# coding=utf-8
# --------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for license information.
# Code generated by Microsoft (R) AutoRest Code Generator.
# Changes may cause incorrect behavior and will be lost if the code is regenerated.
# --------------------------------------------------------------------------
from typing import TYPE_CHECKING
import warnings

from azure.core.exceptions import ClientAuthenticationError, HttpResponseError, ResourceExistsError, ResourceNotFoundError, map_error
from azure.core.paging import ItemPaged
from azure.core.pipeline import PipelineResponse
from azure.core.pipeline.transport import HttpRequest, HttpResponse
from azure.core.polling import LROPoller, NoPolling, PollingMethod
from azure.mgmt.core.exceptions import ARMErrorFormat
from azure.mgmt.core.polling.arm_polling import ARMPolling

from .. import models as _models

if TYPE_CHECKING:
    # pylint: disable=unused-import,ungrouped-imports
    from typing import Any, Callable, Dict, Generic, Iterable, Optional, TypeVar, Union

    T = TypeVar('T')
    ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]

class VirtualNetworkGatewaysOperations(object):
    """VirtualNetworkGatewaysOperations operations.

    You should not instantiate this class directly. Instead, you should create a Client instance that
    instantiates it for you and attaches it as an attribute.

    :ivar models: Alias to model classes used in this operation group.
    :type models: ~azure.mgmt.network.v2018_11_01.models
    :param client: Client for service requests.
    :param config: Configuration of service client.
    :param serializer: An object model serializer.
    :param deserializer: An object model deserializer.
    """

    models = _models

    def __init__(self, client, config, serializer, deserializer):
        self._client = client
        self._serialize = serializer
        self._deserialize = deserializer
        self._config = config

    def _create_or_update_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        parameters,  # type: "_models.VirtualNetworkGateway"
        **kwargs  # type: Any
    ):
        # type: (...) -> "_models.VirtualNetworkGateway"
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VirtualNetworkGateway"]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        content_type = kwargs.pop("content_type", "application/json")
        accept = "application/json"

        # Construct URL
        url = self._create_or_update_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        body_content_kwargs = {}  # type: Dict[str, Any]
        body_content = self._serialize.body(parameters, 'VirtualNetworkGateway')
        body_content_kwargs['content'] = body_content
        request = self._client.put(url, query_parameters, header_parameters, **body_content_kwargs)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 201]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        if response.status_code == 200:
            deserialized = self._deserialize('VirtualNetworkGateway', pipeline_response)

        if response.status_code == 201:
            deserialized = self._deserialize('VirtualNetworkGateway', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _create_or_update_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}'}  # type: ignore

    def begin_create_or_update(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        parameters,  # type: "_models.VirtualNetworkGateway"
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller["_models.VirtualNetworkGateway"]
        """Creates or updates a virtual network gateway in the specified resource group.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :param parameters: Parameters supplied to create or update virtual network gateway operation.
        :type parameters: ~azure.mgmt.network.v2018_11_01.models.VirtualNetworkGateway
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either VirtualNetworkGateway or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.network.v2018_11_01.models.VirtualNetworkGateway]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VirtualNetworkGateway"]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._create_or_update_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                parameters=parameters,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('VirtualNetworkGateway', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'azure-async-operation'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_create_or_update.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}'}  # type: ignore

    def get(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> "_models.VirtualNetworkGateway"
        """Gets the specified virtual network gateway by resource group.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :return: VirtualNetworkGateway, or the result of cls(response)
        :rtype: ~azure.mgmt.network.v2018_11_01.models.VirtualNetworkGateway
        :raises: ~azure.core.exceptions.HttpResponseError
        """
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VirtualNetworkGateway"]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        # Construct URL
        url = self.get.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        request = self._client.get(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = self._deserialize('VirtualNetworkGateway', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    get.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}'}  # type: ignore

    def _delete_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> None
        cls = kwargs.pop('cls', None)  # type: ClsType[None]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"

        # Construct URL
        url = self._delete_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]

        request = self._client.delete(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202, 204]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        if cls:
            return cls(pipeline_response, None, {})

    _delete_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}'}  # type: ignore

    def begin_delete(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller[None]
        """Deletes the specified virtual network gateway.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either None or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[None]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType[None]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._delete_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            if cls:
                return cls(pipeline_response, None, {})

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_delete.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}'}  # type: ignore

    def _update_tags_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        parameters,  # type: "_models.TagsObject"
        **kwargs  # type: Any
    ):
        # type: (...) -> "_models.VirtualNetworkGateway"
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VirtualNetworkGateway"]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        content_type = kwargs.pop("content_type", "application/json")
        accept = "application/json"

        # Construct URL
        url = self._update_tags_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        body_content_kwargs = {}  # type: Dict[str, Any]
        body_content = self._serialize.body(parameters, 'TagsObject')
        body_content_kwargs['content'] = body_content
        request = self._client.patch(url, query_parameters, header_parameters, **body_content_kwargs)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = self._deserialize('VirtualNetworkGateway', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _update_tags_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}'}  # type: ignore

    def begin_update_tags(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        parameters,  # type: "_models.TagsObject"
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller["_models.VirtualNetworkGateway"]
        """Updates a virtual network gateway tags.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :param parameters: Parameters supplied to update virtual network gateway tags.
        :type parameters: ~azure.mgmt.network.v2018_11_01.models.TagsObject
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either VirtualNetworkGateway or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.network.v2018_11_01.models.VirtualNetworkGateway]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VirtualNetworkGateway"]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._update_tags_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                parameters=parameters,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('VirtualNetworkGateway', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_update_tags.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}'}  # type: ignore

    def list(
        self,
        resource_group_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> Iterable["_models.VirtualNetworkGatewayListResult"]
        """Gets all virtual network gateways by resource group.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :return: An iterator like instance of either VirtualNetworkGatewayListResult or the result of cls(response)
        :rtype: ~azure.core.paging.ItemPaged[~azure.mgmt.network.v2018_11_01.models.VirtualNetworkGatewayListResult]
        :raises: ~azure.core.exceptions.HttpResponseError
        """
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VirtualNetworkGatewayListResult"]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        def prepare_request(next_link=None):
            # Construct headers
            header_parameters = {}  # type: Dict[str, Any]
            header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

            if not next_link:
                # Construct URL
                url = self.list.metadata['url']  # type: ignore
                path_format_arguments = {
                    'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
                    'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
                }
                url = self._client.format_url(url, **path_format_arguments)
                # Construct parameters
                query_parameters = {}  # type: Dict[str, Any]
                query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

                request = self._client.get(url, query_parameters, header_parameters)
            else:
                url = next_link
                query_parameters = {}  # type: Dict[str, Any]
                request = self._client.get(url, query_parameters, header_parameters)
            return request

        def extract_data(pipeline_response):
            deserialized = self._deserialize('VirtualNetworkGatewayListResult', pipeline_response)
            list_of_elem = deserialized.value
            if cls:
                list_of_elem = cls(list_of_elem)
            return deserialized.next_link or None, iter(list_of_elem)

        def get_next(next_link=None):
            request = prepare_request(next_link)

            pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
            response = pipeline_response.http_response

            if response.status_code not in [200]:
                map_error(status_code=response.status_code, response=response, error_map=error_map)
                raise HttpResponseError(response=response, error_format=ARMErrorFormat)

            return pipeline_response

        return ItemPaged(
            get_next, extract_data
        )
    list.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways'}  # type: ignore

    def list_connections(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> Iterable["_models.VirtualNetworkGatewayListConnectionsResult"]
        """Gets all the connections in a virtual network gateway.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :return: An iterator like instance of either VirtualNetworkGatewayListConnectionsResult or the result of cls(response)
        :rtype: ~azure.core.paging.ItemPaged[~azure.mgmt.network.v2018_11_01.models.VirtualNetworkGatewayListConnectionsResult]
        :raises: ~azure.core.exceptions.HttpResponseError
        """
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VirtualNetworkGatewayListConnectionsResult"]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        def prepare_request(next_link=None):
            # Construct headers
            header_parameters = {}  # type: Dict[str, Any]
            header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

            if not next_link:
                # Construct URL
                url = self.list_connections.metadata['url']  # type: ignore
                path_format_arguments = {
                    'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
                    'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
                    'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
                }
                url = self._client.format_url(url, **path_format_arguments)
                # Construct parameters
                query_parameters = {}  # type: Dict[str, Any]
                query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

                request = self._client.get(url, query_parameters, header_parameters)
            else:
                url = next_link
                query_parameters = {}  # type: Dict[str, Any]
                request = self._client.get(url, query_parameters, header_parameters)
            return request

        def extract_data(pipeline_response):
            deserialized = self._deserialize('VirtualNetworkGatewayListConnectionsResult', pipeline_response)
            list_of_elem = deserialized.value
            if cls:
                list_of_elem = cls(list_of_elem)
            return deserialized.next_link or None, iter(list_of_elem)

        def get_next(next_link=None):
            request = prepare_request(next_link)

            pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
            response = pipeline_response.http_response

            if response.status_code not in [200]:
                map_error(status_code=response.status_code, response=response, error_map=error_map)
                raise HttpResponseError(response=response, error_format=ARMErrorFormat)

            return pipeline_response

        return ItemPaged(
            get_next, extract_data
        )
    list_connections.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/connections'}  # type: ignore

    def _reset_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        gateway_vip=None,  # type: Optional[str]
        **kwargs  # type: Any
    ):
        # type: (...) -> Optional["_models.VirtualNetworkGateway"]
        cls = kwargs.pop('cls', None)  # type: ClsType[Optional["_models.VirtualNetworkGateway"]]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        # Construct URL
        url = self._reset_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        if gateway_vip is not None:
            query_parameters['gatewayVip'] = self._serialize.query("gateway_vip", gateway_vip, 'str')
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        request = self._client.post(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = None
        if response.status_code == 200:
            deserialized = self._deserialize('VirtualNetworkGateway', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _reset_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/reset'}  # type: ignore

    def begin_reset(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        gateway_vip=None,  # type: Optional[str]
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller["_models.VirtualNetworkGateway"]
        """Resets the primary of the virtual network gateway in the specified resource group.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :param gateway_vip: Virtual network gateway vip address supplied to the begin reset of the
         active-active feature enabled gateway.
        :type gateway_vip: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either VirtualNetworkGateway or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.network.v2018_11_01.models.VirtualNetworkGateway]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VirtualNetworkGateway"]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._reset_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                gateway_vip=gateway_vip,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('VirtualNetworkGateway', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_reset.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/reset'}  # type: ignore

    def _reset_vpn_client_shared_key_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> None
        cls = kwargs.pop('cls', None)  # type: ClsType[None]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"

        # Construct URL
        url = self._reset_vpn_client_shared_key_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]

        request = self._client.post(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        if cls:
            return cls(pipeline_response, None, {})

    _reset_vpn_client_shared_key_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/resetvpnclientsharedkey'}  # type: ignore

    def begin_reset_vpn_client_shared_key(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller[None]
        """Resets the VPN client shared key of the virtual network gateway in the specified resource
        group.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either None or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[None]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType[None]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._reset_vpn_client_shared_key_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            if cls:
                return cls(pipeline_response, None, {})

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_reset_vpn_client_shared_key.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/resetvpnclientsharedkey'}  # type: ignore

    def _generatevpnclientpackage_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        parameters,  # type: "_models.VpnClientParameters"
        **kwargs  # type: Any
    ):
        # type: (...) -> Optional[str]
        cls = kwargs.pop('cls', None)  # type: ClsType[Optional[str]]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        content_type = kwargs.pop("content_type", "application/json")
        accept = "application/json"

        # Construct URL
        url = self._generatevpnclientpackage_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        body_content_kwargs = {}  # type: Dict[str, Any]
        body_content = self._serialize.body(parameters, 'VpnClientParameters')
        body_content_kwargs['content'] = body_content
        request = self._client.post(url, query_parameters, header_parameters, **body_content_kwargs)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = None
        if response.status_code == 200:
            deserialized = self._deserialize('str', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _generatevpnclientpackage_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/generatevpnclientpackage'}  # type: ignore

    def begin_generatevpnclientpackage(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        parameters,  # type: "_models.VpnClientParameters"
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller[str]
        """Generates VPN client package for P2S client of the virtual network gateway in the specified
        resource group.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :param parameters: Parameters supplied to the generate virtual network gateway VPN client
         package operation.
        :type parameters: ~azure.mgmt.network.v2018_11_01.models.VpnClientParameters
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either str or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[str]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType[str]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._generatevpnclientpackage_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                parameters=parameters,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('str', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_generatevpnclientpackage.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/generatevpnclientpackage'}  # type: ignore

    def _generate_vpn_profile_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        parameters,  # type: "_models.VpnClientParameters"
        **kwargs  # type: Any
    ):
        # type: (...) -> Optional[str]
        cls = kwargs.pop('cls', None)  # type: ClsType[Optional[str]]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        content_type = kwargs.pop("content_type", "application/json")
        accept = "application/json"

        # Construct URL
        url = self._generate_vpn_profile_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        body_content_kwargs = {}  # type: Dict[str, Any]
        body_content = self._serialize.body(parameters, 'VpnClientParameters')
        body_content_kwargs['content'] = body_content
        request = self._client.post(url, query_parameters, header_parameters, **body_content_kwargs)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = None
        if response.status_code == 200:
            deserialized = self._deserialize('str', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _generate_vpn_profile_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/generatevpnprofile'}  # type: ignore

    def begin_generate_vpn_profile(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        parameters,  # type: "_models.VpnClientParameters"
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller[str]
        """Generates VPN profile for P2S client of the virtual network gateway in the specified resource
        group. Used for IKEV2 and radius based authentication.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :param parameters: Parameters supplied to the generate virtual network gateway VPN client
         package operation.
        :type parameters: ~azure.mgmt.network.v2018_11_01.models.VpnClientParameters
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either str or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[str]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType[str]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._generate_vpn_profile_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                parameters=parameters,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('str', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_generate_vpn_profile.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/generatevpnprofile'}  # type: ignore

    def _get_vpn_profile_package_url_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> Optional[str]
        cls = kwargs.pop('cls', None)  # type: ClsType[Optional[str]]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        # Construct URL
        url = self._get_vpn_profile_package_url_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        request = self._client.post(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = None
        if response.status_code == 200:
            deserialized = self._deserialize('str', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _get_vpn_profile_package_url_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getvpnprofilepackageurl'}  # type: ignore

    def begin_get_vpn_profile_package_url(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller[str]
        """Gets pre-generated VPN profile for P2S client of the virtual network gateway in the specified
        resource group. The profile needs to be generated first using generateVpnProfile.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either str or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[str]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType[str]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._get_vpn_profile_package_url_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('str', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_get_vpn_profile_package_url.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getvpnprofilepackageurl'}  # type: ignore

    def _get_bgp_peer_status_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        peer=None,  # type: Optional[str]
        **kwargs  # type: Any
    ):
        # type: (...) -> Optional["_models.BgpPeerStatusListResult"]
        cls = kwargs.pop('cls', None)  # type: ClsType[Optional["_models.BgpPeerStatusListResult"]]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        # Construct URL
        url = self._get_bgp_peer_status_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        if peer is not None:
            query_parameters['peer'] = self._serialize.query("peer", peer, 'str')
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        request = self._client.post(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = None
        if response.status_code == 200:
            deserialized = self._deserialize('BgpPeerStatusListResult', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _get_bgp_peer_status_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getBgpPeerStatus'}  # type: ignore

    def begin_get_bgp_peer_status(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        peer=None,  # type: Optional[str]
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller["_models.BgpPeerStatusListResult"]
        """The GetBgpPeerStatus operation retrieves the status of all BGP peers.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :param peer: The IP address of the peer to retrieve the status of.
        :type peer: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either BgpPeerStatusListResult or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.network.v2018_11_01.models.BgpPeerStatusListResult]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.BgpPeerStatusListResult"]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._get_bgp_peer_status_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                peer=peer,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('BgpPeerStatusListResult', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_get_bgp_peer_status.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getBgpPeerStatus'}  # type: ignore

    def supported_vpn_devices(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> str
        """Gets a xml format representation for supported vpn devices.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :return: str, or the result of cls(response)
        :rtype: str
        :raises: ~azure.core.exceptions.HttpResponseError
        """
        cls = kwargs.pop('cls', None)  # type: ClsType[str]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        # Construct URL
        url = self.supported_vpn_devices.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        request = self._client.post(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = self._deserialize('str', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    supported_vpn_devices.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/supportedvpndevices'}  # type: ignore

    def _get_learned_routes_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> Optional["_models.GatewayRouteListResult"]
        cls = kwargs.pop('cls', None)  # type: ClsType[Optional["_models.GatewayRouteListResult"]]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        # Construct URL
        url = self._get_learned_routes_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        request = self._client.post(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = None
        if response.status_code == 200:
            deserialized = self._deserialize('GatewayRouteListResult', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _get_learned_routes_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getLearnedRoutes'}  # type: ignore

    def begin_get_learned_routes(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller["_models.GatewayRouteListResult"]
        """This operation retrieves a list of routes the virtual network gateway has learned, including
        routes learned from BGP peers.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either GatewayRouteListResult or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.network.v2018_11_01.models.GatewayRouteListResult]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.GatewayRouteListResult"]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._get_learned_routes_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('GatewayRouteListResult', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_get_learned_routes.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getLearnedRoutes'}  # type: ignore

    def _get_advertised_routes_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        peer,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> Optional["_models.GatewayRouteListResult"]
        cls = kwargs.pop('cls', None)  # type: ClsType[Optional["_models.GatewayRouteListResult"]]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        # Construct URL
        url = self._get_advertised_routes_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['peer'] = self._serialize.query("peer", peer, 'str')
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        request = self._client.post(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = None
        if response.status_code == 200:
            deserialized = self._deserialize('GatewayRouteListResult', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _get_advertised_routes_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getAdvertisedRoutes'}  # type: ignore

    def begin_get_advertised_routes(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        peer,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller["_models.GatewayRouteListResult"]
        """This operation retrieves a list of routes the virtual network gateway is advertising to the
        specified peer.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :param peer: The IP address of the peer.
        :type peer: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either GatewayRouteListResult or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.network.v2018_11_01.models.GatewayRouteListResult]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.GatewayRouteListResult"]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._get_advertised_routes_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                peer=peer,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('GatewayRouteListResult', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_get_advertised_routes.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getAdvertisedRoutes'}  # type: ignore

    def _set_vpnclient_ipsec_parameters_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        vpnclient_ipsec_params,  # type: "_models.VpnClientIPsecParameters"
        **kwargs  # type: Any
    ):
        # type: (...) -> Optional["_models.VpnClientIPsecParameters"]
        cls = kwargs.pop('cls', None)  # type: ClsType[Optional["_models.VpnClientIPsecParameters"]]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        content_type = kwargs.pop("content_type", "application/json")
        accept = "application/json"

        # Construct URL
        url = self._set_vpnclient_ipsec_parameters_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        body_content_kwargs = {}  # type: Dict[str, Any]
        body_content = self._serialize.body(vpnclient_ipsec_params, 'VpnClientIPsecParameters')
        body_content_kwargs['content'] = body_content
        request = self._client.post(url, query_parameters, header_parameters, **body_content_kwargs)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200, 202]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = None
        if response.status_code == 200:
            deserialized = self._deserialize('VpnClientIPsecParameters', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _set_vpnclient_ipsec_parameters_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/setvpnclientipsecparameters'}  # type: ignore

    def begin_set_vpnclient_ipsec_parameters(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        vpnclient_ipsec_params,  # type: "_models.VpnClientIPsecParameters"
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller["_models.VpnClientIPsecParameters"]
        """The Set VpnclientIpsecParameters operation sets the vpnclient ipsec policy for P2S client of
        virtual network gateway in the specified resource group through Network resource provider.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The name of the virtual network gateway.
        :type virtual_network_gateway_name: str
        :param vpnclient_ipsec_params: Parameters supplied to the Begin Set vpnclient ipsec parameters
         of Virtual Network Gateway P2S client operation through Network resource provider.
        :type vpnclient_ipsec_params: ~azure.mgmt.network.v2018_11_01.models.VpnClientIPsecParameters
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either VpnClientIPsecParameters or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.network.v2018_11_01.models.VpnClientIPsecParameters]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VpnClientIPsecParameters"]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._set_vpnclient_ipsec_parameters_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                vpnclient_ipsec_params=vpnclient_ipsec_params,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('VpnClientIPsecParameters', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_set_vpnclient_ipsec_parameters.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/setvpnclientipsecparameters'}  # type: ignore

    def _get_vpnclient_ipsec_parameters_initial(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> "_models.VpnClientIPsecParameters"
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VpnClientIPsecParameters"]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        accept = "application/json"

        # Construct URL
        url = self._get_vpnclient_ipsec_parameters_initial.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        request = self._client.post(url, query_parameters, header_parameters)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = self._deserialize('VpnClientIPsecParameters', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    _get_vpnclient_ipsec_parameters_initial.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getvpnclientipsecparameters'}  # type: ignore

    def begin_get_vpnclient_ipsec_parameters(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_name,  # type: str
        **kwargs  # type: Any
    ):
        # type: (...) -> LROPoller["_models.VpnClientIPsecParameters"]
        """The Get VpnclientIpsecParameters operation retrieves information about the vpnclient ipsec
        policy for P2S client of virtual network gateway in the specified resource group through
        Network resource provider.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_name: The virtual network gateway name.
        :type virtual_network_gateway_name: str
        :keyword callable cls: A custom type or function that will be passed the direct response
        :keyword str continuation_token: A continuation token to restart a poller from a saved state.
        :keyword polling: By default, your polling method will be ARMPolling.
         Pass in False for this operation to not poll, or pass in your own initialized polling object for a personal polling strategy.
        :paramtype polling: bool or ~azure.core.polling.PollingMethod
        :keyword int polling_interval: Default waiting time between two polls for LRO operations if no Retry-After header is present.
        :return: An instance of LROPoller that returns either VpnClientIPsecParameters or the result of cls(response)
        :rtype: ~azure.core.polling.LROPoller[~azure.mgmt.network.v2018_11_01.models.VpnClientIPsecParameters]
        :raises ~azure.core.exceptions.HttpResponseError:
        """
        polling = kwargs.pop('polling', True)  # type: Union[bool, PollingMethod]
        cls = kwargs.pop('cls', None)  # type: ClsType["_models.VpnClientIPsecParameters"]
        lro_delay = kwargs.pop(
            'polling_interval',
            self._config.polling_interval
        )
        cont_token = kwargs.pop('continuation_token', None)  # type: Optional[str]
        if cont_token is None:
            raw_result = self._get_vpnclient_ipsec_parameters_initial(
                resource_group_name=resource_group_name,
                virtual_network_gateway_name=virtual_network_gateway_name,
                cls=lambda x,y,z: x,
                **kwargs
            )

        kwargs.pop('error_map', None)
        kwargs.pop('content_type', None)

        def get_long_running_output(pipeline_response):
            deserialized = self._deserialize('VpnClientIPsecParameters', pipeline_response)

            if cls:
                return cls(pipeline_response, deserialized, {})
            return deserialized

        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayName': self._serialize.url("virtual_network_gateway_name", virtual_network_gateway_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }

        if polling is True: polling_method = ARMPolling(lro_delay, lro_options={'final-state-via': 'location'}, path_format_arguments=path_format_arguments,  **kwargs)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        if cont_token:
            return LROPoller.from_continuation_token(
                polling_method=polling_method,
                continuation_token=cont_token,
                client=self._client,
                deserialization_callback=get_long_running_output
            )
        else:
            return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    begin_get_vpnclient_ipsec_parameters.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/virtualNetworkGateways/{virtualNetworkGatewayName}/getvpnclientipsecparameters'}  # type: ignore

    def vpn_device_configuration_script(
        self,
        resource_group_name,  # type: str
        virtual_network_gateway_connection_name,  # type: str
        parameters,  # type: "_models.VpnDeviceScriptParameters"
        **kwargs  # type: Any
    ):
        # type: (...) -> str
        """Gets a xml format representation for vpn device configuration script.

        :param resource_group_name: The name of the resource group.
        :type resource_group_name: str
        :param virtual_network_gateway_connection_name: The name of the virtual network gateway
         connection for which the configuration script is generated.
        :type virtual_network_gateway_connection_name: str
        :param parameters: Parameters supplied to the generate vpn device script operation.
        :type parameters: ~azure.mgmt.network.v2018_11_01.models.VpnDeviceScriptParameters
        :keyword callable cls: A custom type or function that will be passed the direct response
        :return: str, or the result of cls(response)
        :rtype: str
        :raises: ~azure.core.exceptions.HttpResponseError
        """
        cls = kwargs.pop('cls', None)  # type: ClsType[str]
        error_map = {
            401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
        }
        error_map.update(kwargs.pop('error_map', {}))
        api_version = "2018-11-01"
        content_type = kwargs.pop("content_type", "application/json")
        accept = "application/json"

        # Construct URL
        url = self.vpn_device_configuration_script.metadata['url']  # type: ignore
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualNetworkGatewayConnectionName': self._serialize.url("virtual_network_gateway_connection_name", virtual_network_gateway_connection_name, 'str'),
            'subscriptionId': self._serialize.url("self._config.subscription_id", self._config.subscription_id, 'str'),
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}  # type: Dict[str, Any]
        query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')

        # Construct headers
        header_parameters = {}  # type: Dict[str, Any]
        header_parameters['Content-Type'] = self._serialize.header("content_type", content_type, 'str')
        header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')

        body_content_kwargs = {}  # type: Dict[str, Any]
        body_content = self._serialize.body(parameters, 'VpnDeviceScriptParameters')
        body_content_kwargs['content'] = body_content
        request = self._client.post(url, query_parameters, header_parameters, **body_content_kwargs)
        pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
        response = pipeline_response.http_response

        if response.status_code not in [200]:
            map_error(status_code=response.status_code, response=response, error_map=error_map)
            raise HttpResponseError(response=response, error_format=ARMErrorFormat)

        deserialized = self._deserialize('str', pipeline_response)

        if cls:
            return cls(pipeline_response, deserialized, {})

        return deserialized
    vpn_device_configuration_script.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/connections/{virtualNetworkGatewayConnectionName}/vpndeviceconfigurationscript'}  # type: ignore
