| /* |
| * ==================================================================== |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF 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 |
| * |
| * http://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. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| |
| package org.apache.hc.core5.http2.nio.command; |
| |
| import org.apache.hc.core5.annotation.Internal; |
| import org.apache.hc.core5.http2.nio.AsyncPingHandler; |
| import org.apache.hc.core5.reactor.Command; |
| import org.apache.hc.core5.util.Args; |
| |
| /** |
| * HTTP/2 ping command. |
| * |
| * @since 5.0 |
| */ |
| @Internal |
| public final class PingCommand implements Command { |
| |
| private final AsyncPingHandler handler; |
| |
| public PingCommand(final AsyncPingHandler handler) { |
| this.handler = Args.notNull(handler, "Handler"); |
| } |
| |
| public AsyncPingHandler getHandler() { |
| return handler; |
| } |
| |
| @Override |
| public boolean cancel() { |
| handler.cancel(); |
| return true; |
| } |
| |
| } |