__gnu_parallel::_LoserTreeUnguardedBase3cxx
Base class for unguarded _losertree implementation.
Usage
#include <losertree.h>
Inherited by __gnu_parallel::_LoserTreeUnguarded< __stable, _Tp, _Compare >, and __gnu_parallel::_LoserTreeUnguarded< false, _Tp, _Compare >.
Public Member Functions
_LoserTreeUnguardedBase (unsigned int __k, const _Tp &__sentinel, _Compare __comp=std::less< _Tp >())
int __get_min_source ()
void __insert_start (const _Tp &__key, int __source, bool)
Protected Attributes
_Compare _M_comp
unsigned int _M_ik
unsigned int _M_k
_Loser * _M_losers
unsigned int _M_offset
Detailed Description
template<typename _Tp, typename _Compare>
class __gnu_parallel::_LoserTreeUnguardedBase< _Tp, _Compare >"Base class for unguarded _LoserTree implementation.
The whole element is copied into the tree structure.
No guarding is done, therefore not a single input sequence must run empty. Unused __sequence heads are marked with a sentinel which is > all elements that are to be merged.
This is a very fast variant.
Releases
7 releases since Debian 7 (Wheezy); the text changed 6 times.