How to use

getStreamIdleTimeout

method

in

com.google.api.gax.rpc.ApiCallContext

 @Override
 public void call(
   RequestT request, ResponseObserver<ResponseT> responseObserver, ApiCallContext context) {

  // If the caller never configured the timeouts, disable them
  Duration waitTimeout = MoreObjects.firstNonNull(context.getStreamWaitTimeout(), Duration.ZERO);
  Duration idleTimeout = MoreObjects.firstNonNull(context.getStreamIdleTimeout(), Duration.ZERO);

  responseObserver = watchdog.watch(responseObserver, waitTimeout, idleTimeout);
  inner.call(request, responseObserver, context);
 }
}

 @Override
 public void call(
   RequestT request, ResponseObserver<ResponseT> responseObserver, ApiCallContext context) {

  // If the caller never configured the timeouts, disable them
  Duration waitTimeout = MoreObjects.firstNonNull(context.getStreamWaitTimeout(), Duration.ZERO);
  Duration idleTimeout = MoreObjects.firstNonNull(context.getStreamIdleTimeout(), Duration.ZERO);

  responseObserver = watchdog.watch(responseObserver, waitTimeout, idleTimeout);
  inner.call(request, responseObserver, context);
 }
}

@Test
public void testMergeWithNullStreamingIdleTimeout() {
 Duration timeout = Duration.ofSeconds(10);
 GrpcCallContext baseContext = GrpcCallContext.createDefault().withStreamIdleTimeout(timeout);
 GrpcCallContext defaultOverlay = GrpcCallContext.createDefault();
 Truth.assertThat(baseContext.merge(defaultOverlay).getStreamIdleTimeout()).isEqualTo(timeout);
 GrpcCallContext explicitNullOverlay =
   GrpcCallContext.createDefault().withStreamIdleTimeout(null);
 Truth.assertThat(baseContext.merge(explicitNullOverlay).getStreamIdleTimeout())
   .isEqualTo(timeout);
}

@Test
public void testMergeWithStreamingIdleTimeout() {
 Duration timeout = Duration.ofSeconds(19);
 GrpcCallContext ctx1 = GrpcCallContext.createDefault();
 GrpcCallContext ctx2 = GrpcCallContext.createDefault().withStreamIdleTimeout(timeout);
 Truth.assertThat(ctx1.merge(ctx2).getStreamIdleTimeout()).isEqualTo(timeout);
}