Delegate Interceptor.AsyncServerStreamingCallContinuation<TRequest, TResponse>
Represents a continuation for intercepting asynchronous server-streaming invocations. A delegate of this type is passed to the AsyncServerStreamingCall method when an outgoing invocation is being intercepted and calling the delegate will invoke the next interceptor in the chain, or the underlying call invoker if called from the last interceptor. The interceptor is allowed to call it zero, one, or multiple times, passing it the appropriate request value and context as it sees fit.
Namespace: Grpc.Core.Interceptors
Assembly: Grpc.Core.Api.dll
Syntax
public delegate AsyncServerStreamingCall<TResponse> AsyncServerStreamingCallContinuation<TRequest, TResponse>(TRequest request, ClientInterceptorContext<TRequest, TResponse> context)
where TRequest : class where TResponse : class;
Parameters
Type | Name | Description |
---|---|---|
TRequest | request | The request value to continue the invocation with. |
ClientInterceptorContext<TRequest, TResponse> | context | The ClientInterceptorContext<TRequest, TResponse> instance to pass to the next step in the invocation process. |
Returns
Type | Description |
---|---|
AsyncServerStreamingCall<TResponse> | An instance of AsyncServerStreamingCall<TResponse> representing an asynchronous invocation of a server-streaming RPC. The interceptor can choose to return the same object returned from the continuation delegate or an arbitrarily constructed instance as it sees fit. |
Type Parameters
Name | Description |
---|---|
TRequest | Request message type for this invocation. |
TResponse | Response message type for this invocation. |