__gnu_parallel::_Re__gnu_parallel::_RestrictedBoundedConcurrentQueue<; _Tp >(3)
NAME
__gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp > -
SYNOPSIS
Public Member Functions
_RestrictedBoundedConcurrentQueue (_SequenceIndex __max_size)
~_RestrictedBoundedConcurrentQueue ()
bool pop_back (_Tp &__t)
bool pop_front (_Tp &__t)
void push_front (const _Tp &__t)
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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libstdc++ __gnu_parallel::_RestrictedBoundedConcurrentQueue< _Tp >(3)
