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/**
* Copyright (C) 2017 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.server.broadcastradio.hal2;
/**
* A wrapper class for mutable objects to be used in non-mutable contexts
* (i.e. final variables catched in lambda closures).
*
* @param <E> type of boxed value.
*/
final class Mutable<E> {
/**
* A mutable value.
*/
public E value;
/**
* Initialize value with null pointer.
*/
public Mutable() {
value = null;
}
/**
* Initialize value with specific value.
*
* @param value initial value.
*/
public Mutable(E value) {
this.value = value;
}
}
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