__gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp >(3cxx) | __gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp >(3cxx) |
NAME¶
__gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp > -SYNOPSIS¶
Public Member Functions¶
_RestrictedBoundedConcurrentQueue (_SequenceIndex __max_size)
Detailed Description¶
template<typename _Tp>class __gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp >¶
Double-ended queue of bounded size, allowing lock-free atomic access. push_front() and pop_front() must not be called concurrently to each other, while pop_back() can be called concurrently at all times. empty(), size(), and top() are intentionally not provided. Calling them would not make sense in a concurrent setting. Parameters:_Tp Contained element type.
Definition at line 52 of file queue.h.
Constructor & Destructor Documentation¶
template<typename _Tp> __gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp >:: _RestrictedBoundedConcurrentQueue (_SequenceIndex__max_size) [inline]¶
Constructor. Not to be called concurrent, of course. Parameters:__max_size Maximal number of elements to be
contained.
Definition at line 68 of file queue.h.
template<typename _Tp> __gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp >::~ _RestrictedBoundedConcurrentQueue () [inline]¶
Destructor. Not to be called concurrent, of course. Definition at line 77 of file queue.h.Member Function Documentation¶
template<typename _Tp> bool __gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp >::pop_back (_Tp &__t) [inline]¶
Pops one element from the queue at the front end. Must not be called concurrently with pop_front(). Definition at line 127 of file queue.h.template<typename _Tp> bool __gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp >::pop_front (_Tp &__t) [inline]¶
Pops one element from the queue at the front end. Must not be called concurrently with pop_front(). Definition at line 100 of file queue.h.template<typename _Tp> void __gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp >::push_front (const _Tp &__t) [inline]¶
Pushes one element into the queue at the front end. Must not be called concurrently with pop_front(). Definition at line 83 of file queue.h.Author¶
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