__gnu_parallel::_DRandomShufflingGlobalData< _RAIter > Struct Template Reference

List of all members.

Public Types

• typedef
  _TraitsType::difference_type _DifferenceType
• typedef std::iterator_traits
  < _RAIter > _TraitsType
• typedef _TraitsType::value_type _ValueType

Public Member Functions

• _DRandomShufflingGlobalData (_RAIter &__source)

Public Attributes

• _ThreadIndex * _M_bin_proc
• _DifferenceType ** _M_dist
• int _M_num_bins
• int _M_num_bits
• _RAIter & _M_source
• _DifferenceType * _M_starts
• _ValueType ** _M_temporaries

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Detailed Description

template<typename _RAIter>
struct __gnu_parallel::_DRandomShufflingGlobalData< _RAIter >

Data known to every thread participating in gnu_parallel::parallel_random_shuffle().

Definition at line 52 of file random_shuffle.h.

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Constructor & Destructor Documentation

template<typename _RAIter>

__gnu_parallel::_DRandomShufflingGlobalData< _RAIter >::_DRandomShufflingGlobalData

(

_RAIter &

__source

)

[inline]

Constructor.

Definition at line 83 of file random_shuffle.h.

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Member Data Documentation

template<typename _RAIter>

_ThreadIndex* __gnu_parallel::_DRandomShufflingGlobalData< _RAIter >::_M_bin_proc

Number of the thread that will further process the corresponding bin.

Definition at line 74 of file random_shuffle.h.

Referenced by __gnu_parallel::__parallel_random_shuffle_drs().

template<typename _RAIter>

_DifferenceType** __gnu_parallel::_DRandomShufflingGlobalData< _RAIter >::_M_dist

Two-dimensional array to hold the thread-bin distribution.

Dimensions (_M_num_threads + 1) __x (_M_num_bins + 1).

Definition at line 67 of file random_shuffle.h.

Referenced by __gnu_parallel::__parallel_random_shuffle_drs(), and __gnu_parallel::__parallel_random_shuffle_drs_pu().

template<typename _RAIter>

int __gnu_parallel::_DRandomShufflingGlobalData< _RAIter >::_M_num_bins

Number of bins to distribute to.

Definition at line 77 of file random_shuffle.h.

Referenced by __gnu_parallel::__parallel_random_shuffle_drs(), and __gnu_parallel::__parallel_random_shuffle_drs_pu().

template<typename _RAIter>

int __gnu_parallel::_DRandomShufflingGlobalData< _RAIter >::_M_num_bits

Number of bits needed to address the bins.

Definition at line 80 of file random_shuffle.h.

Referenced by __gnu_parallel::__parallel_random_shuffle_drs(), and __gnu_parallel::__parallel_random_shuffle_drs_pu().

template<typename _RAIter>

_RAIter& __gnu_parallel::_DRandomShufflingGlobalData< _RAIter >::_M_source

Begin iterator of the __source.

Definition at line 59 of file random_shuffle.h.

template<typename _RAIter>

_DifferenceType* __gnu_parallel::_DRandomShufflingGlobalData< _RAIter >::_M_starts

Start indexes of the threads' __chunks.

Definition at line 70 of file random_shuffle.h.

Referenced by __gnu_parallel::__parallel_random_shuffle_drs(), and __gnu_parallel::__parallel_random_shuffle_drs_pu().

template<typename _RAIter>

_ValueType** __gnu_parallel::_DRandomShufflingGlobalData< _RAIter >::_M_temporaries

Temporary arrays for each thread.

Definition at line 62 of file random_shuffle.h.

Referenced by __gnu_parallel::__parallel_random_shuffle_drs().

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The documentation for this struct was generated from the following file:

• random_shuffle.h