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/*
* 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.
*/
#include <AudioPolicyManagerInterface.h>
#include <AudioPolicyPluginInterface.h>
#include "AudioPolicyEngineInstance.h"
#include "Engine.h"
using std::string;
namespace android
{
namespace audio_policy
{
EngineInstance::EngineInstance()
{
}
EngineInstance *EngineInstance::getInstance()
{
static EngineInstance instance;
return &instance;
}
EngineInstance::~EngineInstance()
{
}
Engine *EngineInstance::getEngine() const
{
static Engine engine;
return &engine;
}
template <>
AudioPolicyManagerInterface *EngineInstance::queryInterface() const
{
return getEngine()->queryInterface<AudioPolicyManagerInterface>();
}
template <>
AudioPolicyPluginInterface *EngineInstance::queryInterface() const
{
return getEngine()->queryInterface<AudioPolicyPluginInterface>();
}
} // namespace audio_policy
} // namespace android
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