com.liferay.util.SimpleCounter Maven / Gradle / Ivy
/**
* SPDX-FileCopyrightText: (c) 2000 Liferay, Inc. https://liferay.com
* SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
*/
package com.liferay.util;
/**
* @author Brian Wing Shun Chan
*/
public class SimpleCounter {
public SimpleCounter() {
this(_DEFAULT_COUNTER);
}
public SimpleCounter(long counter) {
_counter = counter;
}
public synchronized long get() {
return _counter++;
}
public String getString() {
return String.valueOf(get());
}
private static final long _DEFAULT_COUNTER = 1;
private long _counter;
}