def METHOD_NAME(resource_group_name: Optional[pulumi.Input[str]] = None,
                              resource_name: Optional[pulumi.Input[str]] = None,
                              opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[ListSignalRKeysResult]:
    """
    Get the access keys of the resource.
    :param str resource_group_name: The name of the resource group. The name is case insensitive.
    :param str resource_name: The name of the resource.
    """
    ...