MergeNode< ValueType, Comparator, kNumInputs >::ReducePivots Class Reference

Detailed Description

template<typename ValueType, typename Comparator, size_t kNumInputs>
class thrill::api::MergeNode< ValueType, Comparator, kNumInputs >::ReducePivots

Reduce functor that returns the pivot originating from the biggest range. That removes some nasty corner cases, like selecting the same pivot over and over again from a tiny range.

Definition at line 230 of file merge.hpp.

Public Member Functions
Pivot	operator() (const Pivot &a, const Pivot &b) const

Member Function Documentation

operator()()

Pivot operator() ( const Pivot &  a, const Pivot &  b  ) const

inline

Definition at line 233 of file merge.hpp.

References MergeNode< ValueType, Comparator, kNumInputs >::Pivot::segment_len.

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

• thrill/api/merge.hpp