package org.apache.cassandra.service.paxos;
/*
*
* 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.
*
*/
import org.apache.cassandra.db.WriteResponse;
import org.apache.cassandra.net.IVerbHandler;
import org.apache.cassandra.net.MessageIn;
import org.apache.cassandra.net.MessagingService;
import org.apache.cassandra.tracing.Tracing;
public class CommitVerbHandler implements IVerbHandler<Commit>
{
public void doVerb(MessageIn<Commit> message, int id)
{
PaxosState.commit(message.payload);
WriteResponse response = new WriteResponse();
Tracing.trace("Enqueuing acknowledge to {}", message.from);
MessagingService.instance().sendReply(response.createMessage(), id, message.from);
}
}