com.arangodb.shaded.vertx.core.http.impl.AssembledLastHttpContent Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of arangodb-java-driver-shaded Show documentation

ArangoDB Java Driver Shaded

There is a newer version: 7.8.0

Show newest version

/*
 * Copyright (c) 2011-2019 Contributors to the Eclipse Foundation
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0
 * which is available at https://www.apache.org/licenses/LICENSE-2.0.
 *
 * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0
 */

package com.arangodb.shaded.vertx.core.http.impl;

import com.arangodb.shaded.netty.buffer.ByteBuf;
import com.arangodb.shaded.netty.buffer.ByteBufHolder;
import com.arangodb.shaded.netty.buffer.DefaultByteBufHolder;
import com.arangodb.shaded.netty.handler.codec.DecoderResult;
import com.arangodb.shaded.netty.handler.codec.http.HttpHeaders;
import com.arangodb.shaded.netty.handler.codec.http.LastHttpContent;

/**
 * Helper wrapper class which allows to assemble a ByteBuf and a HttpHeaders into one "packet" and so more
 * efficient write it through the pipeline.
 *
 * @author Norman Maurer
 */
class AssembledLastHttpContent extends DefaultByteBufHolder implements LastHttpContent {

  private final HttpHeaders trailingHeaders;
  private DecoderResult result;


  AssembledLastHttpContent(ByteBuf buf, HttpHeaders trailingHeaders) {
    this(buf, trailingHeaders, DecoderResult.SUCCESS);
  }

  AssembledLastHttpContent(ByteBuf buf, HttpHeaders trailingHeaders, DecoderResult result) {
    super(buf);
    this.trailingHeaders = trailingHeaders;
    this.result = result;
  }

  @Override
  public HttpHeaders trailingHeaders() {
    return trailingHeaders;
  }

  @Override
  public LastHttpContent copy() {
    throw new UnsupportedOperationException();
  }

  @Override
  public LastHttpContent retain(int increment) {
    super.retain(increment);
    return this;
  }

  @Override
  public LastHttpContent retain() {
    super.retain();
    return this;
  }

  @Override
  public LastHttpContent duplicate() {
    throw new UnsupportedOperationException();
  }

  @Override
  public LastHttpContent replace(ByteBuf content) {
    throw new UnsupportedOperationException();
  }

  @Override
  public LastHttpContent retainedDuplicate() {
    throw new UnsupportedOperationException();
  }

  @Override
  public DecoderResult decoderResult() {
    return result;
  }

  @Override
  public DecoderResult getDecoderResult() {
    return result;
  }

  @Override
  public void setDecoderResult(DecoderResult result) {
    this.result = result;
  }

  @Override
  public AssembledLastHttpContent touch() {
    super.touch();
    return this;
  }

  @Override
  public AssembledLastHttpContent touch(Object hint) {
    super.touch(hint);
    return this;
  }
}