com.avanza.astrix.config.DynamicLongProperty Maven / Gradle / Ivy
/*
* Copyright 2014 Avanza Bank AB
*
* 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.avanza.astrix.config;
/**
* DynamicProperty of int type, see {@link DynamicProperty}.
*
* @author Elias Lindholm (elilin)
*
*/
public final class DynamicLongProperty implements DynamicProperty {
private final ListenerSupport> listenerSupport = new ListenerSupport<>();
private volatile long value;
public DynamicLongProperty() {
}
public DynamicLongProperty(long initialValue) {
this.value = initialValue;
}
@Override
public Long getCurrentValue() {
return value;
}
public long get() {
return value;
}
public void set(long value) {
this.value = value;
this.listenerSupport.dispatchEvent(l -> l.propertyChanged(value));
}
@Override
public void setValue(Long value) {
set(value);
}
@Override
public String toString() {
return Long.toString(value);
}
@Override
public void addListener(DynamicPropertyListener listener) {
listenerSupport.addListener(listener);
}
@Override
public void removeListener(DynamicPropertyListener listener) {
listenerSupport.removeListener(listener);
}
}