perflib/src/main/java/com/android/tools/perflib/heap/Value.java

/*
 * Copyright (C) 2015 The Android Open Source Project
 *
 * 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.android.tools.perflib.heap;

public class Value {

    private Object mValue;

    /**
     * The instance this value belongs to.
     */
    private final Instance instance;

    public Value(Instance instance) {
        this.instance = instance;
    }

    public Object getValue() {
        return mValue;
    }

    public void setValue(Object value) {
        mValue = value;

        if (value instanceof Instance) {
            ((Instance) value).addReference(null, instance);
        }
    }
}