com.arangodb.shaded.vertx.core.eventbus.impl.codecs.DoubleMessageCodec Maven / Gradle / Ivy
/*
* 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.eventbus.impl.codecs;
import com.arangodb.shaded.vertx.core.buffer.Buffer;
import com.arangodb.shaded.vertx.core.eventbus.MessageCodec;
/**
* @author Tim Fox
*/
public class DoubleMessageCodec implements MessageCodec {
@Override
public void encodeToWire(Buffer buffer, Double d) {
buffer.appendDouble(d);
}
@Override
public Double decodeFromWire(int pos, Buffer buffer) {
return buffer.getDouble(pos);
}
@Override
public Double transform(Double d) {
// Doubles are immutable so just return it
return d;
}
@Override
public String name() {
return "double";
}
@Override
public byte systemCodecID() {
return 8;
}
}