53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
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/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_VOICE_ENGINE_STATISTICS_H
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#define WEBRTC_VOICE_ENGINE_STATISTICS_H
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#include "webrtc/base/criticalsection.h"
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#include "webrtc/common_types.h"
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#include "webrtc/typedefs.h"
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#include "webrtc/voice_engine/include/voe_errors.h"
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#include "webrtc/voice_engine/voice_engine_defines.h"
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namespace webrtc {
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namespace voe {
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class Statistics
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{
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public:
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enum {KTraceMaxMessageSize = 256};
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public:
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Statistics(uint32_t instanceId);
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~Statistics();
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int32_t SetInitialized();
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int32_t SetUnInitialized();
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bool Initialized() const;
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int32_t SetLastError(int32_t error) const;
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int32_t SetLastError(int32_t error, TraceLevel level) const;
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int32_t SetLastError(int32_t error,
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TraceLevel level,
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const char* msg) const;
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int32_t LastError() const;
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private:
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rtc::CriticalSection lock_;
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const uint32_t _instanceId;
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mutable int32_t _lastError;
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bool _isInitialized;
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};
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} // namespace voe
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} // namespace webrtc
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#endif // WEBRTC_VOICE_ENGINE_STATISTICS_H
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