public void streamGenerateContent(
        com.google.cloud.vertexai.api.GenerateContentRequest request,
        io.grpc.stub.StreamObserver<com.google.cloud.vertexai.api.GenerateContentResponse>
            responseObserver) {
      io.grpc.stub.ClientCalls.asyncServerStreamingCall(
          getChannel().newCall(getStreamGenerateContentMethod(), getCallOptions()),
          request,
          responseObserver);
    }
<pre>
Generate content with multimodal inputs with streaming support.
</pre>
java-vertexai/grpc-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/PredictionServiceGrpc.java