plusone-commons/src/main/java/xyz/zhouxy/plusone/commons/base/BoolRef.java

/*
 * Copyright 2024 the original author or authors.
 *
 * 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
 *
 *      https://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 xyz.zhouxy.plusone.commons.base;

import com.google.common.annotations.Beta;

import xyz.zhouxy.plusone.commons.annotation.StaticFactoryMethod;
import xyz.zhouxy.plusone.commons.function.BoolUnaryOperator;

@Beta
public class BoolRef {

    private boolean value;

    public BoolRef(boolean value) {
        this.value = value;
    }

    @StaticFactoryMethod(BoolRef.class)
    public static BoolRef of(boolean value) {
        return new BoolRef(value);
    }

    public boolean getValue() {
        return value;
    }

    public void setValue(boolean value) {
        this.value = value;
    }

    public void apply(BoolUnaryOperator operator) {
        this.value = operator.applyAsBool(this.value);
    }

    @Override
    public String toString() {
        return String.format("BoolRef[%s]", value);
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + (value ? 1231 : 1237);
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        return value == ((BoolRef) obj).value;
    }

}