45 lines
922 B
C++
45 lines
922 B
C++
// Copyright (c) 2012-2022 Wojciech Figat. All rights reserved.
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#pragma once
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#include "Engine/Platform/CriticalSection.h"
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/// <summary>
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/// Checks if current execution in on the main thread.
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/// </summary>
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FLAXENGINE_API bool IsInMainThread();
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/// <summary>
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/// Scope locker for critical section.
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/// </summary>
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class ScopeLock
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{
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private:
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const CriticalSection* _section;
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ScopeLock() = default;
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ScopeLock(const ScopeLock&) = delete;
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ScopeLock& operator=(const ScopeLock&) = delete;
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public:
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/// <summary>
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/// Init, enters critical section.
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/// </summary>
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/// <param name="section">The synchronization object to lock.</param>
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ScopeLock(const CriticalSection& section)
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: _section(§ion)
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{
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_section->Lock();
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}
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/// <summary>
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/// Destructor, releases critical section.
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/// </summary>
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~ScopeLock()
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{
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_section->Unlock();
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}
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};
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