Public Types

typedef Size_Type size_type

Public Member Functions

void swap (direct_mask_range_hashing< Size_Type > &other)

Protected Member Functions

void notify_resized (size_type size)
size_type operator() (size_type hash) const
size_type range_hash (size_type hash) const
void swap (mask_based_range_hashing &other)

Detailed Description

template<typename Size_Type = std::size_t>
class __gnu_pbds::direct_mask_range_hashing< Size_Type >

A mask range-hashing class (uses a bitmask).

Definition at line 109 of file hash_policy.hpp.

Member Function Documentation

template<typename Size_Type >

direct_mask_range_hashing< Size_Type >::size_type __gnu_pbds::direct_mask_range_hashing< Size_Type >::operator() ( size_type hash ) const [inline, protected]

Transforms the __hash value hash into a ranged-hash value (using a bit-mask).

Definition at line 57 of file hash_policy.hpp.