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/*
* Copyright 2018 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
package org.webrtc;
/**
* Interface for ref counted objects in WebRTC. These objects have significant resources that need
* to be freed when they are no longer in use. Each objects starts with ref count of one when
* created. If a reference is passed as a parameter to a method, the caller has ownesrship of the
* object by default - calling release is not necessary unless retain is called.
*/
public interface RefCounted {
/** Increases ref count by one. */
@CalledByNative void retain();
/**
* Decreases ref count by one. When the ref count reaches zero, resources related to the object
* will be freed.
*/
@CalledByNative void release();
}