Class QuotaControllerGrpc.QuotaControllerFutureStub

  • Enclosing class:
    QuotaControllerGrpc

    public static final class QuotaControllerGrpc.QuotaControllerFutureStub
    extends io.grpc.stub.AbstractFutureStub<QuotaControllerGrpc.QuotaControllerFutureStub>
    A stub to allow clients to do ListenableFuture-style rpc calls to service QuotaController.
     [Google Quota Control API](/service-control/overview)
     Allows clients to allocate and release quota against a [managed
     service](https://cloud.google.com/service-management/reference/rpc/google.api/servicemanagement.v1#google.api.servicemanagement.v1.ManagedService).
     
    • Method Detail

      • allocateQuota

        public com.google.common.util.concurrent.ListenableFuture<AllocateQuotaResponse> allocateQuota​(AllocateQuotaRequest request)
         Attempts to allocate quota for the specified consumer. It should be called
         before the operation is executed.
         This method requires the `servicemanagement.services.quota`
         permission on the specified service. For more information, see
         [Cloud IAM](https://cloud.google.com/iam).
         **NOTE:** The client **must** fail-open on server errors `INTERNAL`,
         `UNKNOWN`, `DEADLINE_EXCEEDED`, and `UNAVAILABLE`. To ensure system
         reliability, the server may inject these errors to prohibit any hard
         dependency on the quota functionality.