NAME

       __gnu_parallel::RestrictedBoundedConcurrentQueue< T > -

SYNOPSIS

   Public Member Functions
       bool pop_back (T &t)
       bool pop_front (T &t)
       void push_front (const T &t)
       RestrictedBoundedConcurrentQueue (sequence_index_t max_size)
       ~RestrictedBoundedConcurrentQueue ()

Detailed Description

   template<typename T>class __gnu_parallel::RestrictedBoundedConcurrentQueue< T >
       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:
           T Contained element type.

       Definition at line 52 of file queue.h.

Constructor & Destructor Documentation

   template<typename T> __gnu_parallel::RestrictedBoundedConcurrentQueue< T
       >::RestrictedBoundedConcurrentQueue (sequence_index_tmax_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 T> __gnu_parallel::RestrictedBoundedConcurrentQueue< T
       >::~RestrictedBoundedConcurrentQueue () [inline]
       Destructor. Not to be called concurrent, of course.

       Definition at line 77 of file queue.h.

Member Function Documentation

   template<typename T> bool __gnu_parallel::RestrictedBoundedConcurrentQueue< T >::pop_back (T
       &t) [inline]
       Pops one element from the queue at the front end. Must not be called concurrently with
       pop_front().

       Definition at line 124 of file queue.h.

   template<typename T> bool __gnu_parallel::RestrictedBoundedConcurrentQueue< T >::pop_front (T
       &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 T> void __gnu_parallel::RestrictedBoundedConcurrentQueue< T >::push_front
       (const T &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++                             __gnuuparallel::RestrictedBoundedConcurrentQueue< T >(3cxx)