code: public void handleHttp2Request(int streamId, SofaRequest request, ChannelHandlerContext ctx,
                                     Http2ConnectionEncoder encoder) {
          Http2ServerTask task = new Http2ServerTask(this, request, ctx, streamId, encoder);
  
          processingCount.incrementAndGet();
          try {
              task.run();
          } catch (RejectedExecutionException e) {
              processingCount.decrementAndGet();
              throw e;
          }
      }
docs: Handle request from HTTP/2
  
  @param streamId stream Id
  @param request SofaRequest
  @param ctx ChannelHandlerContext
  @param encoder Http2ConnectionEncoder