__gnu_parallel::_LoserTree< __stable, _Tp, _Compare >(3)
                                                      Library Functions Manual

NAME
       __gnu_parallel::_LoserTree< __stable, _Tp, _Compare > - Stable
       _LoserTree variant.


SYNOPSIS
       #include <losertree.h>

       Inherits __gnu_parallel::_LoserTreeBase< _Tp, _Compare >.

   Public Member Functions
       _LoserTree (unsigned int __k, _Compare __comp)
       void __delete_min_insert (_Tp __key, bool __sup)
           Delete the smallest element and insert a new element from the
           previously smallest element's sequence.
       int __get_min_source ()
       void __init ()
       unsigned int __init_winner (unsigned int __root)
       void __insert_start (const _Tp &__key, int __source, bool __sup)
           Initializes the sequence _M_source"withtheelement__key.

   Protected Attributes
       unsigned int _M_ik
       unsigned int _M_log_k
       unsigned int _M_offset

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.

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.

   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.

       References _M_losers.

   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.

       References _M_first_insert, and _M_losers.

Member Data Documentation
   template<typename _Tp, typename _Compare> unsigned int
       __gnu_parallel::_LoserTreeBase< _Tp, _Compare >::_M_log_k [protected],
       [inherited]
       log_2{_M_k}

       Referenced by _LoserTreeBase().


Author
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                                   libstdc++
                      __gnu_parallel::_LoserTree< __stable, _Tp, _Compare >(3)