com.aerospike.client.async.AsyncConnection Maven / Gradle / Ivy
The newest version!
/*
* Copyright 2012-2021 Aerospike, Inc.
*
* Portions may be licensed to Aerospike, Inc. under one or more contributor
* license agreements WHICH ARE COMPATIBLE WITH THE APACHE LICENSE, VERSION 2.0.
*
* 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.aerospike.client.async;
import java.nio.ByteBuffer;
/**
* Async connection base class.
*/
public abstract class AsyncConnection {
private long lastUsed;
public final long getLastUsed() {
return lastUsed;
}
public final void updateLastUsed() {
lastUsed = System.nanoTime();
}
/**
* Is connection ready for another command.
*/
public abstract boolean isValid(ByteBuffer byteBuffer);
/**
* Close connection.
*/
public abstract void close();
}