/// <summary>
/// Invokes a simple remote call in a blocking fashion.
/// </summary>
/// <returns>The response.</returns>
/// <param name="call">The call defintion.</param>
/// <param name="req">Request message.</param>
/// <typeparam name="TRequest">Type of request message.</typeparam>
/// <typeparam name="TResponse">The of response message.</typeparam>
public static TResponse BlockingUnaryCall <TRequest, TResponse>(CallInvocationDetails <TRequest, TResponse> call, TRequest req)
where TRequest : class
where TResponse : class
{
var asyncCall = new AsyncCall <TRequest, TResponse>(call);
return(asyncCall.UnaryCall(req));
}
/// <summary>
/// Invokes a server streaming call asynchronously.
/// In server streaming scenario, client sends on request and server responds with a stream of responses.
/// </summary>
/// <returns>A call object providing access to the asynchronous response stream.</returns>
/// <param name="call">The call defintion.</param>
/// <param name="req">Request message.</param>
/// <typeparam name="TRequest">Type of request message.</typeparam>
/// <typeparam name="TResponse">The of response messages.</typeparam>
public static AsyncServerStreamingCall <TResponse> AsyncServerStreamingCall <TRequest, TResponse>(CallInvocationDetails <TRequest, TResponse> call, TRequest req)
where TRequest : class
where TResponse : class
{
var asyncCall = new AsyncCall <TRequest, TResponse>(call);
asyncCall.StartServerStreamingCall(req);
var responseStream = new ClientResponseStream <TRequest, TResponse>(asyncCall);
return(new AsyncServerStreamingCall <TResponse>(responseStream, asyncCall.GetStatus, asyncCall.GetTrailers, asyncCall.Cancel));
}
/// <summary>
/// Invokes a simple remote call asynchronously.
/// </summary>
/// <returns>An awaitable call object providing access to the response.</returns>
/// <param name="call">The call defintion.</param>
/// <param name="req">Request message.</param>
/// <typeparam name="TRequest">Type of request message.</typeparam>
/// <typeparam name="TResponse">The of response message.</typeparam>
public static AsyncUnaryCall <TResponse> AsyncUnaryCall <TRequest, TResponse>(CallInvocationDetails <TRequest, TResponse> call, TRequest req)
where TRequest : class
where TResponse : class
{
var asyncCall = new AsyncCall <TRequest, TResponse>(call);
var asyncResult = asyncCall.UnaryCallAsync(req);
return(new AsyncUnaryCall <TResponse>(asyncResult, asyncCall.GetStatus, asyncCall.GetTrailers, asyncCall.Cancel));
}
/// <summary>
/// Invokes a client streaming call asynchronously.
/// In client streaming scenario, client sends a stream of requests and server responds with a single response.
/// </summary>
/// <returns>An awaitable call object providing access to the response.</returns>
/// <typeparam name="TRequest">Type of request messages.</typeparam>
/// <typeparam name="TResponse">The of response message.</typeparam>
public static AsyncClientStreamingCall <TRequest, TResponse> AsyncClientStreamingCall <TRequest, TResponse>(CallInvocationDetails <TRequest, TResponse> call)
where TRequest : class
where TResponse : class
{
var asyncCall = new AsyncCall <TRequest, TResponse>(call);
var resultTask = asyncCall.ClientStreamingCallAsync();
var requestStream = new ClientRequestStream <TRequest, TResponse>(asyncCall);
return(new AsyncClientStreamingCall <TRequest, TResponse>(requestStream, resultTask, asyncCall.GetStatus, asyncCall.GetTrailers, asyncCall.Cancel));
}
/// <summary>
/// Invokes a duplex streaming call asynchronously.
/// In duplex streaming scenario, client sends a stream of requests and server responds with a stream of responses.
/// The response stream is completely independent and both side can be sending messages at the same time.
/// </summary>
/// <returns>A call object providing access to the asynchronous request and response streams.</returns>
/// <param name="call">The call definition.</param>
/// <typeparam name="TRequest">Type of request messages.</typeparam>
/// <typeparam name="TResponse">Type of reponse messages.</typeparam>
public static AsyncDuplexStreamingCall <TRequest, TResponse> AsyncDuplexStreamingCall <TRequest, TResponse>(CallInvocationDetails <TRequest, TResponse> call)
where TRequest : class
where TResponse : class
{
var asyncCall = new AsyncCall <TRequest, TResponse>(call);
asyncCall.StartDuplexStreamingCall();
var requestStream = new ClientRequestStream <TRequest, TResponse>(asyncCall);
var responseStream = new ClientResponseStream <TRequest, TResponse>(asyncCall);
return(new AsyncDuplexStreamingCall <TRequest, TResponse>(requestStream, responseStream, asyncCall.ResponseHeadersAsync, asyncCall.GetStatus, asyncCall.GetTrailers, asyncCall.Cancel));
}
