Cache< FuncType, ParamType, ResType, EvalFunc > Class Template Reference

#include <Cache.hh>

Collaboration diagram for Cache< FuncType, ParamType, ResType, EvalFunc >:

Public Member Functions
	Cache ()
	Cache (size_t s)
void	clear (bool keepstats=false)
	clear the cache, discarding all values. More...
size_t	peak () const
size_t	size () const
ResType	eval (const FuncType &func, const ParamType &param) const
bool	should_insert (const FuncType &) const
std::pair< bool, ResType >	insert (const FuncType &hom, const ParamType &node)

Private Types
typedef hash_map< std::pair< FuncType, ParamType >, ResType >::type	hash_map

Private Attributes
size_t	peak_
hash_map	cache_

Member Typedef Documentation

hash_map

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

typedef hash_map< std::pair<FuncType, ParamType>, ResType >::type Cache< FuncType, ParamType, ResType, EvalFunc >::hash_map

private

Constructor & Destructor Documentation

Cache() [1/2]

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

Cache< FuncType, ParamType, ResType, EvalFunc >::Cache ( )

inline

Cache() [2/2]

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

Cache< FuncType, ParamType, ResType, EvalFunc >::Cache ( size_t  s )

inline

Member Function Documentation

clear()

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

void Cache< FuncType, ParamType, ResType, EvalFunc >::clear ( bool  keepstats = false )

inline

clear the cache, discarding all values.

References Cache< FuncType, ParamType, ResType, EvalFunc >::cache_, ext_hash_map< Key, Data, HashKey, EqualKey >::clear(), and Cache< FuncType, ParamType, ResType, EvalFunc >::peak().

Referenced by GHom::garbage(), and GShom::garbage().

eval()

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

ResType Cache< FuncType, ParamType, ResType, EvalFunc >::eval ( const FuncType &  func, const ParamType &  param  ) const

inline

Referenced by Cache< FuncType, ParamType, ResType, EvalFunc >::insert().

insert()

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

std::pair<bool,ResType> Cache< FuncType, ParamType, ResType, EvalFunc >::insert ( const FuncType &  hom, const ParamType &  node  )

inline

References Cache< FuncType, ParamType, ResType, EvalFunc >::cache_, Cache< FuncType, ParamType, ResType, EvalFunc >::eval(), ext_hash_map< Key, Data, HashKey, EqualKey >::find(), ext_hash_map< Key, Data, HashKey, EqualKey >::insert(), and Cache< FuncType, ParamType, ResType, EvalFunc >::should_insert().

Referenced by GHom::has_image(), and GHom::operator()().

peak()

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

size_t Cache< FuncType, ParamType, ResType, EvalFunc >::peak ( ) const

inline

References Cache< FuncType, ParamType, ResType, EvalFunc >::peak_, and Cache< FuncType, ParamType, ResType, EvalFunc >::size().

Referenced by GShom::cache_peak(), and Cache< FuncType, ParamType, ResType, EvalFunc >::clear().

should_insert()

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

bool Cache< FuncType, ParamType, ResType, EvalFunc >::should_insert ( const FuncType &  ) const

inline

Referenced by Cache< FuncType, ParamType, ResType, EvalFunc >::insert().

size()

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

size_t Cache< FuncType, ParamType, ResType, EvalFunc >::size ( ) const

inline

References Cache< FuncType, ParamType, ResType, EvalFunc >::cache_, and ext_hash_map< Key, Data, HashKey, EqualKey >::size().

Referenced by GShom::cache_size(), and Cache< FuncType, ParamType, ResType, EvalFunc >::peak().

Member Data Documentation

cache_

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

hash_map Cache< FuncType, ParamType, ResType, EvalFunc >::cache_

private

Referenced by Cache< FuncType, ParamType, ResType, EvalFunc >::clear(), Cache< FuncType, ParamType, ResType, EvalFunc >::insert(), and Cache< FuncType, ParamType, ResType, EvalFunc >::size().

peak_

template<typename FuncType , typename ParamType , typename ResType , typename EvalFunc = int>

size_t Cache< FuncType, ParamType, ResType, EvalFunc >::peak_

mutableprivate

Referenced by Cache< FuncType, ParamType, ResType, EvalFunc >::peak().

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

• Cache.hh