/*
 * Copyright DataStax, Inc.
 *
 * Licensed 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.
 */
package com.datastax.oss.protocol.internal.response.event;

import com.datastax.oss.protocol.internal.Message;
import com.datastax.oss.protocol.internal.PrimitiveCodec;
import com.datastax.oss.protocol.internal.PrimitiveSizes;
import com.datastax.oss.protocol.internal.ProtocolConstants;
import com.datastax.oss.protocol.internal.response.Event;
import java.net.InetSocketAddress;

public class StatusChangeEvent extends Event {

  
See Also:
/** @see ProtocolConstants.StatusChangeType */
public final String changeType; public final InetSocketAddress address; public StatusChangeEvent(String changeType, InetSocketAddress address) { super(ProtocolConstants.EventType.STATUS_CHANGE); this.changeType = changeType; this.address = address; } @Override public String toString() { return String.format("EVENT STATUS_CHANGE(%s %s)", changeType, address); } public static class SubCodec extends Event.SubCodec { public SubCodec(int protocolVersion) { super(ProtocolConstants.EventType.STATUS_CHANGE, protocolVersion); } @Override public <B> void encode(B dest, Message message, PrimitiveCodec<B> encoder) { StatusChangeEvent event = (StatusChangeEvent) message; encoder.writeString(event.changeType, dest); encoder.writeInet(event.address, dest); } @Override public int encodedSize(Message message) { StatusChangeEvent event = (StatusChangeEvent) message; return PrimitiveSizes.sizeOfString(event.changeType) + PrimitiveSizes.sizeOfInet(event.address); } @Override public <B> Message decode(B source, PrimitiveCodec<B> decoder) { String changeType = decoder.readString(source); InetSocketAddress address = decoder.readInet(source); return new StatusChangeEvent(changeType, address); } } }