text: # coding=utf-8
  # *** WARNING: this file was generated by the Pulumi SDK Generator. ***
  # *** Do not edit by hand unless you're certain you know what you are doing! ***
  
  import warnings
  import pulumi
  import pulumi.runtime
  from typing import Any, Mapping, Optional, Sequence, Union
  from ... import _utilities, _tables
  from . import outputs
  
  __all__ = [
      'GetDataFlowResult',
      'AwaitableGetDataFlowResult',
      'get_data_flow',
  ]
  
  @pulumi.output_type
  class GetDataFlowResult:
      """
      Data flow resource type.
      """
      def __init__(__self__, etag=None, name=None, properties=None, type=None):
          if etag and not isinstance(etag, str):
              raise TypeError("Expected argument 'etag' to be a str")
          pulumi.set(__self__, "etag", etag)
          if name and not isinstance(name, str):
              raise TypeError("Expected argument 'name' to be a str")
          pulumi.set(__self__, "name", name)
          if properties and not isinstance(properties, dict):
              raise TypeError("Expected argument 'properties' to be a dict")
          pulumi.set(__self__, "properties", properties)
          if type and not isinstance(type, str):
              raise TypeError("Expected argument 'type' to be a str")
          pulumi.set(__self__, "type", type)
  
      @property
      @pulumi.getter
      def etag(self) -> str:
          """
          Etag identifies change in the resource.
          """
          return pulumi.get(self, "etag")
  
      @property
      @pulumi.getter
      def name(self) -> str:
          """
          The resource name.
          """
          return pulumi.get(self, "name")
  
      @property
      @pulumi.getter
      def properties(self) -> 'outputs.MappingDataFlowResponse':
          """
          Data flow properties.
          """
          return pulumi.get(self, "properties")
  
      @property
      @pulumi.getter
      def type(self) -> str:
          """
          The resource type.
          """
          return pulumi.get(self, "type")
  
  
  class AwaitableGetDataFlowResult(GetDataFlowResult):
      # pylint: disable=using-constant-test
      def __await__(self):
          if False:
              yield self
          return GetDataFlowResult(
              etag=self.etag,
              name=self.name,
              properties=self.properties,
              type=self.type)
  
  
  def get_data_flow(data_flow_name: Optional[str] = None,
                    factory_name: Optional[str] = None,
                    resource_group_name: Optional[str] = None,
                    opts: Optional[pulumi.InvokeOptions] = None) -> AwaitableGetDataFlowResult:
      """
      Use this data source to access information about an existing resource.
  
      :param str data_flow_name: The data flow name.
      :param str factory_name: The factory name.
      :param str resource_group_name: The resource group name.
      """
      __args__ = dict()
      __args__['dataFlowName'] = data_flow_name
      __args__['factoryName'] = factory_name
      __args__['resourceGroupName'] = resource_group_name
      if opts is None:
          opts = pulumi.InvokeOptions()
      if opts.version is None:
          opts.version = _utilities.get_version()
      __ret__ = pulumi.runtime.invoke('azure-nextgen:datafactory/v20180601:getDataFlow', __args__, opts=opts, typ=GetDataFlowResult).value
  
      return AwaitableGetDataFlowResult(
          etag=__ret__.etag,
          name=__ret__.name,
          properties=__ret__.properties,
          type=__ret__.type)
  