__gnu_parallel::_LoserTree< __stable, _Tp, _Compare >(3cxx) | __gnu_parallel::_LoserTree< __stable, _Tp, _Compare >(3cxx) |
NAME¶
__gnu_parallel::_LoserTree< __stable, _Tp, _Compare > -SYNOPSIS¶
Inherits __gnu_parallel::_LoserTreeBase< _Tp, _Compare >.Public Member Functions¶
_LoserTree (unsigned int __k, _Compare __comp)
Protected Attributes¶
_Compare _M_comp
Detailed Description¶
template<bool __stable, typename _Tp, typename _Compare>class __gnu_parallel::_LoserTree< __stable, _Tp, _Compare >¶
Stable _LoserTree variant. Provides the stable implementations of insert_start, __init_winner, __init and __delete_min_insert. Unstable variant is done using partial specialisation below. Definition at line 169 of file losertree.h.Member Function Documentation¶
template<bool __stable, typename _Tp , typename _Compare > void __gnu_parallel::_LoserTree< __stable, _Tp, _Compare >::__delete_min_insert (_Tp__key, bool__sup) [inline]¶
Delete the smallest element and insert a new element from the previously smallest element's sequence. This implementation is stable. Definition at line 222 of file losertree.h. References std::swap().template<typename _Tp , typename _Compare > int __gnu_parallel::_LoserTreeBase< _Tp, _Compare >::__get_min_source () [inline], [inherited]¶
Returns:the index of the sequence with the smallest
element.
Definition at line 155 of file losertree.h.
References __gnu_parallel::_LoserTreeBase< _Tp, _Compare
>::_Loser::_M_source.
template<typename _Tp , typename _Compare > void __gnu_parallel::_LoserTreeBase< _Tp, _Compare >::__insert_start (const _Tp &__key, int__source, bool__sup) [inline], [inherited]¶
Initializes the sequence '_M_source' with the element '__key'. Parameters:__key the element to insert
__source __index of the __source __sequence
__sup flag that determines whether the value to insert is an explicit
__supremum.
Definition at line 134 of file losertree.h.
References __gnu_parallel::_LoserTreeBase< _Tp, _Compare
>::_Loser::_M_key, __gnu_parallel::_LoserTreeBase< _Tp, _Compare
>::_Loser::_M_source, and __gnu_parallel::_LoserTreeBase< _Tp, _Compare
>::_Loser::_M_sup.
Member Data Documentation¶
template<typename _Tp , typename _Compare > _Compare __gnu_parallel::_LoserTreeBase< _Tp, _Compare >::_M_comp [protected], [inherited]¶
_Compare to use. Definition at line 78 of file losertree.h.template<typename _Tp , typename _Compare > bool __gnu_parallel::_LoserTreeBase< _Tp, _Compare >::_M_first_insert [protected], [inherited]¶
State flag that determines whether the _LoserTree is empty. Only used for building the _LoserTree. Definition at line 85 of file losertree.h.template<typename _Tp , typename _Compare > unsigned int __gnu_parallel::_LoserTreeBase< _Tp, _Compare >::_M_log_k [protected], [inherited]¶
log_2{_M_k} Definition at line 72 of file losertree.h. Referenced by __gnu_parallel::_LoserTreeBase< _Tp, _Compare >::_LoserTreeBase().template<typename _Tp , typename _Compare > _Loser* __gnu_parallel::_LoserTreeBase< _Tp, _Compare >::_M_losers [protected], [inherited]¶
_LoserTree __elements. Definition at line 75 of file losertree.h. Referenced by __gnu_parallel::_LoserTreeBase< _Tp, _Compare >::~_LoserTreeBase().Author¶
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