/*
    * Copyright 2017 The Netty Project
    *
    * The Netty Project licenses this file to you under the Apache License,
    * version 2.0 (the "License"); you may not use this file except in compliance
    * with the License. You may obtain a copy of the License at:
    *
    *   https://www.apache.org/licenses/LICENSE-2.0
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
   * License for the specific language governing permissions and limitations
   * under the License.
   */
  package io.netty.handler.codec.http2;
  
  import io.netty.buffer.ByteBuf;
  import io.netty.buffer.ByteBufHolder;
  import io.netty.util.internal.UnstableApi;
  
  @UnstableApi
  public interface Http2UnknownFrame extends Http2StreamFrame, ByteBufHolder {
  
      @Override
      Http2FrameStream stream();
  
      @Override
      Http2UnknownFrame stream(Http2FrameStream stream);
  
      byte frameType();
  
      Http2Flags flags();
  
      @Override
      Http2UnknownFrame copy();
  
      @Override
      Http2UnknownFrame duplicate();
  
      @Override
      Http2UnknownFrame retainedDuplicate();
  
      @Override
      Http2UnknownFrame replace(ByteBuf content);
  
      @Override
      Http2UnknownFrame retain();
  
      @Override
      Http2UnknownFrame retain(int increment);
  
      @Override
      Http2UnknownFrame touch();
  
      @Override
      Http2UnknownFrame touch(Object hint);
  }