AuthorizationRoleDefinitionCollection.GetIfExistsAsync Method

Definition

Tries to get details for this resource from the service.

  • Request Path. : /{scope}/providers/Microsoft.Authorization/roleDefinitions/{roleDefinitionId}.
  • Operation Id. : RoleDefinitions_Get.
  • Default Api Version. : 2022-05-01-preview.
public virtual System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.Authorization.AuthorizationRoleDefinitionResource>> GetIfExistsAsync(string roleDefinitionId, System.Threading.CancellationToken cancellationToken = default);
abstract member GetIfExistsAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.Authorization.AuthorizationRoleDefinitionResource>>
override this.GetIfExistsAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.Authorization.AuthorizationRoleDefinitionResource>>
Public Overridable Function GetIfExistsAsync (roleDefinitionId As String, Optional cancellationToken As CancellationToken = Nothing) As Task(Of NullableResponse(Of AuthorizationRoleDefinitionResource))

Parameters

roleDefinitionId
String

The ID of the role definition.

cancellationToken
CancellationToken

The cancellation token to use.

Returns

Exceptions

roleDefinitionId is null.

roleDefinitionId is an empty string, and was expected to be non-empty.

Applies to