moodycamel::ConcurrentQueue< T, Traits >::Block 的协作图:

Public 成员函数
	Block ()

template<InnerQueueContext context>
bool	is_empty () const

T const *	operator[] (index_t idx) const MOODYCAMEL_NOEXCEPT

T *	operator[] (index_t idx) MOODYCAMEL_NOEXCEPT

template<InnerQueueContext context>
void	reset_empty ()

template<InnerQueueContext context>
void	set_all_empty ()

template<InnerQueueContext context>
bool	set_empty (index_t i)

template<InnerQueueContext context>
bool	set_many_empty (index_t i, size_t count)

Public 属性
bool	dynamicallyAllocated

std::atomic< size_t >	elementsCompletelyDequeued

std::atomic< bool >	emptyFlags [BLOCK_SIZE<=EXPLICIT_BLOCK_EMPTY_COUNTER_THRESHOLD ? BLOCK_SIZE :1]

std::atomic< Block * >	freeListNext

std::atomic< std::uint32_t >	freeListRefs

Block *	next

std::atomic< bool >	shouldBeOnFreeList

Private 属性
union {

details::max_align_t dummy

char elements [sizeof(T) *BLOCK_SIZE]

};

详细描述

template<typename T, typename Traits = ConcurrentQueueDefaultTraits>
struct moodycamel::ConcurrentQueue< T, Traits >::Block

在文件 ConcurrentQueue.h 第 1487 行定义.

构造及析构函数说明

◆ Block()

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

moodycamel::ConcurrentQueue< T, Traits >::Block::Block ( )

inline

在文件 ConcurrentQueue.h 第 1489 行定义.

成员函数说明

◆ is_empty()

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

template<InnerQueueContext context>

bool moodycamel::ConcurrentQueue< T, Traits >::Block::is_empty ( ) const

inline

在文件 ConcurrentQueue.h 第 1498 行定义.

引用了 moodycamel::ConcurrentQueue< T, Traits >::BLOCK_SIZE, moodycamel::ConcurrentQueue< T, Traits >::Block::elementsCompletelyDequeued, moodycamel::ConcurrentQueue< T, Traits >::Block::emptyFlags, moodycamel::ConcurrentQueue< T, Traits >::EXPLICIT_BLOCK_EMPTY_COUNTER_THRESHOLD , 以及 moodycamel::ConcurrentQueue< T, Traits >::explicit_context.

◆ operator[]() [1/2]

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

T const * moodycamel::ConcurrentQueue< T, Traits >::Block::operator[] ( index_t idx ) const

inline

在文件 ConcurrentQueue.h 第 1595 行定义.

引用了 moodycamel::ConcurrentQueue< T, Traits >::BLOCK_SIZE , 以及 moodycamel::ConcurrentQueue< T, Traits >::Block::elements.

◆ operator[]() [2/2]

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

T * moodycamel::ConcurrentQueue< T, Traits >::Block::operator[] ( index_t idx )

inline

在文件 ConcurrentQueue.h 第 1594 行定义.

引用了 moodycamel::ConcurrentQueue< T, Traits >::BLOCK_SIZE , 以及 moodycamel::ConcurrentQueue< T, Traits >::Block::elements.

◆ reset_empty()

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

template<InnerQueueContext context>

void moodycamel::ConcurrentQueue< T, Traits >::Block::reset_empty ( )

inline

在文件 ConcurrentQueue.h 第 1580 行定义.

引用了 moodycamel::ConcurrentQueue< T, Traits >::BLOCK_SIZE, moodycamel::ConcurrentQueue< T, Traits >::Block::elementsCompletelyDequeued, moodycamel::ConcurrentQueue< T, Traits >::Block::emptyFlags, moodycamel::ConcurrentQueue< T, Traits >::EXPLICIT_BLOCK_EMPTY_COUNTER_THRESHOLD , 以及 moodycamel::ConcurrentQueue< T, Traits >::explicit_context.

◆ set_all_empty()

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

template<InnerQueueContext context>

void moodycamel::ConcurrentQueue< T, Traits >::Block::set_all_empty ( )

inline

在文件 ConcurrentQueue.h 第 1565 行定义.

引用了 moodycamel::ConcurrentQueue< T, Traits >::BLOCK_SIZE, moodycamel::ConcurrentQueue< T, Traits >::Block::elementsCompletelyDequeued, moodycamel::ConcurrentQueue< T, Traits >::Block::emptyFlags, moodycamel::ConcurrentQueue< T, Traits >::EXPLICIT_BLOCK_EMPTY_COUNTER_THRESHOLD , 以及 moodycamel::ConcurrentQueue< T, Traits >::explicit_context.

◆ set_empty()

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

template<InnerQueueContext context>

bool moodycamel::ConcurrentQueue< T, Traits >::Block::set_empty ( index_t i )

inline

在文件 ConcurrentQueue.h 第 1525 行定义.

引用了 moodycamel::ConcurrentQueue< T, Traits >::BLOCK_SIZE, moodycamel::ConcurrentQueue< T, Traits >::Block::elementsCompletelyDequeued, moodycamel::ConcurrentQueue< T, Traits >::Block::emptyFlags, moodycamel::ConcurrentQueue< T, Traits >::EXPLICIT_BLOCK_EMPTY_COUNTER_THRESHOLD , 以及 moodycamel::ConcurrentQueue< T, Traits >::explicit_context.

◆ set_many_empty()

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

template<InnerQueueContext context>

bool moodycamel::ConcurrentQueue< T, Traits >::Block::set_many_empty	(	index_t	i,
		size_t	count )

inline

在文件 ConcurrentQueue.h 第 1544 行定义.

引用了 moodycamel::ConcurrentQueue< T, Traits >::BLOCK_SIZE, moodycamel::ConcurrentQueue< T, Traits >::Block::elementsCompletelyDequeued, moodycamel::ConcurrentQueue< T, Traits >::Block::emptyFlags, moodycamel::ConcurrentQueue< T, Traits >::EXPLICIT_BLOCK_EMPTY_COUNTER_THRESHOLD , 以及 moodycamel::ConcurrentQueue< T, Traits >::explicit_context.

类成员变量说明

◆ [union]

union { ... } moodycamel::ConcurrentQueue< T, Traits >::Block

◆ dummy

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

details::max_align_t moodycamel::ConcurrentQueue< T, Traits >::Block::dummy

在文件 ConcurrentQueue.h 第 1610 行定义.

◆ dynamicallyAllocated

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

bool moodycamel::ConcurrentQueue< T, Traits >::Block::dynamicallyAllocated

在文件 ConcurrentQueue.h 第 1620 行定义.

被这些函数引用 moodycamel::ConcurrentQueue< T, Traits >::populate_initial_block_list().

◆ elements

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

char moodycamel::ConcurrentQueue< T, Traits >::Block::elements[sizeof(T) *BLOCK_SIZE]

在文件 ConcurrentQueue.h 第 1609 行定义.

被这些函数引用 moodycamel::ConcurrentQueue< T, Traits >::Block::operator[]() , 以及 moodycamel::ConcurrentQueue< T, Traits >::Block::operator[]().

◆ elementsCompletelyDequeued

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

std::atomic<size_t> moodycamel::ConcurrentQueue< T, Traits >::Block::elementsCompletelyDequeued

在文件 ConcurrentQueue.h 第 1614 行定义.

被这些函数引用 moodycamel::ConcurrentQueue< T, Traits >::Block::is_empty(), moodycamel::ConcurrentQueue< T, Traits >::Block::reset_empty(), moodycamel::ConcurrentQueue< T, Traits >::Block::set_all_empty(), moodycamel::ConcurrentQueue< T, Traits >::Block::set_empty() , 以及 moodycamel::ConcurrentQueue< T, Traits >::Block::set_many_empty().

◆ emptyFlags

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

std::atomic<bool> moodycamel::ConcurrentQueue< T, Traits >::Block::emptyFlags[BLOCK_SIZE<=EXPLICIT_BLOCK_EMPTY_COUNTER_THRESHOLD ? BLOCK_SIZE :1]

在文件 ConcurrentQueue.h 第 1615 行定义.

被这些函数引用 moodycamel::ConcurrentQueue< T, Traits >::Block::is_empty(), moodycamel::ConcurrentQueue< T, Traits >::Block::reset_empty(), moodycamel::ConcurrentQueue< T, Traits >::Block::set_all_empty(), moodycamel::ConcurrentQueue< T, Traits >::Block::set_empty() , 以及 moodycamel::ConcurrentQueue< T, Traits >::Block::set_many_empty().

◆ freeListNext

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

std::atomic<Block*> moodycamel::ConcurrentQueue< T, Traits >::Block::freeListNext

在文件 ConcurrentQueue.h 第 1618 行定义.

◆ freeListRefs

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

std::atomic<std::uint32_t> moodycamel::ConcurrentQueue< T, Traits >::Block::freeListRefs

在文件 ConcurrentQueue.h 第 1617 行定义.

◆ next

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

Block* moodycamel::ConcurrentQueue< T, Traits >::Block::next

在文件 ConcurrentQueue.h 第 1613 行定义.

被这些函数引用 moodycamel::ConcurrentQueue< T, Traits >::add_blocks_to_free_list(), moodycamel::ConcurrentQueue< T, Traits >::ExplicitProducer::enqueue(), moodycamel::ConcurrentQueue< T, Traits >::ExplicitProducer::enqueue_bulk(), moodycamel::ConcurrentQueue< T, Traits >::ImplicitProducer::enqueue_bulk() , 以及 moodycamel::ConcurrentQueue< T, Traits >::ExplicitProducer::~ExplicitProducer().

◆ shouldBeOnFreeList

template<typename T , typename Traits = ConcurrentQueueDefaultTraits>

std::atomic<bool> moodycamel::ConcurrentQueue< T, Traits >::Block::shouldBeOnFreeList

在文件 ConcurrentQueue.h 第 1619 行定义.

该结构体的文档由以下文件生成:

ConcurrentQueue.h

Public 成员函数

Public 属性

Private 属性

详细描述

构造及析构函数说明

◆ Block()

成员函数说明

◆ is_empty()

◆ operator[]() [1/2]

◆ operator[]() [2/2]

◆ reset_empty()

◆ set_all_empty()

◆ set_empty()

◆ set_many_empty()

类成员变量说明

◆ [union]

◆ dummy

◆ dynamicallyAllocated

◆ elements

◆ elementsCompletelyDequeued

◆ emptyFlags

◆ freeListNext

◆ freeListRefs

◆ next

◆ shouldBeOnFreeList