io.activej.common.ref.RefDouble Maven / Gradle / Ivy
/*
* Copyright (C) 2020 ActiveJ LLC.
*
* 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 io.activej.common.ref;
public final class RefDouble {
public double value;
public RefDouble(double value) {
this.value = value;
}
public double inc() {
return ++value;
}
public double inc(double add) {
return value += add;
}
public double dec() {
return --value;
}
public double dec(double sub) {
return value -= sub;
}
public double get() {
return value;
}
public void set(double peer) {
this.value = peer;
}
@Override
public String toString() {
return "→" + value;
}
}