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77 lines
1.2 KiB
C++
77 lines
1.2 KiB
C++
/*
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* Copyright 2010-2017 Branimir Karadzic. All rights reserved.
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* License: https://github.com/bkaradzic/bx#license-bsd-2-clause
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*/
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#ifndef BX_MPSCQUEUE_H_HEADER_GUARD
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#define BX_MPSCQUEUE_H_HEADER_GUARD
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#include "allocator.h"
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#include "mutex.h"
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#include "spscqueue.h"
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namespace bx
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{
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///
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template <typename Ty>
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class MpScUnboundedQueueT
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{
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BX_CLASS(MpScUnboundedQueueT
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, NO_COPY
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, NO_ASSIGNMENT
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);
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public:
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///
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MpScUnboundedQueueT(AllocatorI* _allocator);
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///
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~MpScUnboundedQueueT();
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///
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void push(Ty* _ptr); // producer only
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///
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Ty* peek(); // consumer only
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///
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Ty* pop(); // consumer only
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private:
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Mutex m_write;
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SpScUnboundedQueueT<Ty> m_queue;
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};
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///
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template <typename Ty>
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class MpScUnboundedBlockingQueue
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{
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BX_CLASS(MpScUnboundedBlockingQueue
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, NO_COPY
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, NO_ASSIGNMENT
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);
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public:
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///
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MpScUnboundedBlockingQueue(AllocatorI* _allocator);
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///
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~MpScUnboundedBlockingQueue();
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///
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void push(Ty* _ptr); // producer only
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///
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Ty* pop(); // consumer only
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private:
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MpScUnboundedQueueT<Ty> m_queue;
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Semaphore m_sem;
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};
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} // namespace bx
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#include "inline/mpscqueue.inl"
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#endif // BX_MPSCQUEUE_H_HEADER_GUARD
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