public delegate AsyncDuplexStreamingCall<TRequest, TResponse> Interceptor.AsyncDuplexStreamingCallContinuation<TRequest, TResponse>(ClientInterceptorContext<TRequest, TResponse> context) where TRequest : class where TResponse : class
Represents a continuation for intercepting asynchronous duplex invocations.
A delegate of this type is passed to the AsyncDuplexStreamingCall 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.
An instance of AsyncDuplexStreamingCall<TRequest, TResponse>
representing an asynchronous invocation of a duplex-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.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis content defines the \u003ccode\u003eAsyncDuplexStreamingCallContinuation\u003c/code\u003e delegate, which is used for intercepting asynchronous duplex streaming invocations in gRPC.\u003c/p\u003e\n"],["\u003cp\u003eThe delegate is passed to the \u003ccode\u003eAsyncDuplexStreamingCall\u003c/code\u003e method during an outgoing invocation, allowing the interceptor to call the next interceptor or the underlying call invoker.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003econtext\u003c/code\u003e parameter, of type \u003ccode\u003eClientInterceptorContext<TRequest, TResponse>\u003c/code\u003e, is passed to the next step in the invocation process.\u003c/p\u003e\n"],["\u003cp\u003eThe return type is an \u003ccode\u003eAsyncDuplexStreamingCall<TRequest, TResponse>\u003c/code\u003e instance, representing the asynchronous duplex-streaming RPC invocation, which the interceptor can return directly or construct a new one.\u003c/p\u003e\n"]]],[],null,[]]
