다음을 통해 공유


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: 2022-04-01
  • Resource: AuthorizationRoleDefinitionResource
public virtual System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.Authorization.AuthorizationRoleDefinitionResource>> GetIfExistsAsync (Azure.Core.ResourceIdentifier roleDefinitionId, System.Threading.CancellationToken cancellationToken = default);
abstract member GetIfExistsAsync : Azure.Core.ResourceIdentifier * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.Authorization.AuthorizationRoleDefinitionResource>>
override this.GetIfExistsAsync : Azure.Core.ResourceIdentifier * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.Authorization.AuthorizationRoleDefinitionResource>>
Public Overridable Function GetIfExistsAsync (roleDefinitionId As ResourceIdentifier, Optional cancellationToken As CancellationToken = Nothing) As Task(Of NullableResponse(Of AuthorizationRoleDefinitionResource))

Parameters

roleDefinitionId
ResourceIdentifier

The ID of the role definition.

cancellationToken
CancellationToken

The cancellation token to use.

Returns

Exceptions

roleDefinitionId is null.

Applies to