public com.google.common.util.concurrent.ListenableFuture<com.google.longrunning.Operation>
        updateSlate(com.google.cloud.video.stitcher.v1.UpdateSlateRequest request) {
      return io.grpc.stub.ClientCalls.futureUnaryCall(
          getChannel().newCall(getUpdateSlateMethod(), getCallOptions()), request);
    }
<pre>
Updates the specified slate.
</pre>
java-video-stitcher/grpc-google-cloud-video-stitcher-v1/src/main/java/com/google/cloud/video/stitcher/v1/VideoStitcherServiceGrpc.java