QCache< Key, T > Class Template Reference

#include <qcache.h>

Collaboration diagram for QCache< Key, T >:

Public Member Functions
	QCache (qsizetype maxCost=100) noexcept
	~QCache ()
qsizetype	maxCost () const noexcept
void	setMaxCost (qsizetype m) noexcept(std::is_nothrow_destructible_v< Node >)
qsizetype	totalCost () const noexcept
qsizetype	size () const noexcept
qsizetype	count () const noexcept
bool	isEmpty () const noexcept
QList< Key >	keys () const
void	clear () noexcept(std::is_nothrow_destructible_v< Node >)
bool	insert (const Key &key, T *object, qsizetype cost=1)
T *	object (const Key &key) const noexcept
T *	operator[] (const Key &key) const noexcept
bool	contains (const Key &key) const noexcept
bool	remove (const Key &key) noexcept(std::is_nothrow_destructible_v< Node >)
T *	take (const Key &key) noexcept(std::is_nothrow_destructible_v< Key >)

Detailed Description

template<class Key, class T>
class QCache< Key, T >

Definition at line 13 of file qcache.h.

Constructor & Destructor Documentation

QCache()

template<class Key, class T>

QCache< Key, T >::QCache ( qsizetype maxCost = 100 )

inlineexplicitnoexcept

Definition at line 141 of file qcache.h.

~QCache()

template<class Key, class T>

QCache< Key, T >::~QCache ( )

inline

Definition at line 145 of file qcache.h.

Member Function Documentation

clear()

template<class Key, class T>

void QCache< Key, T >::clear ( )

inlinenoexcept

Definition at line 176 of file qcache.h.

contains()

template<class Key, class T>

bool QCache< Key, T >::contains ( const Key & key ) const

inlinenoexcept

Definition at line 217 of file qcache.h.

count()

template<class Key, class T>

qsizetype QCache< Key, T >::count ( ) const

inlinenoexcept

Definition at line 162 of file qcache.h.

insert()

template<class Key, class T>

bool QCache< Key, T >::insert ( const Key & key, T * object, qsizetype cost = 1 )

inline

Definition at line 184 of file qcache.h.

isEmpty()

template<class Key, class T>

bool QCache< Key, T >::isEmpty ( ) const

inlinenoexcept

Definition at line 163 of file qcache.h.

keys()

template<class Key, class T>

QList< Key > QCache< Key, T >::keys ( ) const

inline

Definition at line 164 of file qcache.h.

maxCost()

template<class Key, class T>

qsizetype QCache< Key, T >::maxCost ( ) const

inlinenoexcept

Definition at line 153 of file qcache.h.

object()

template<class Key, class T>

T * QCache< Key, T >::object ( const Key & key ) const

inlinenoexcept

Definition at line 209 of file qcache.h.

operator[]()

template<class Key, class T>

T * QCache< Key, T >::operator[] ( const Key & key ) const

inlinenoexcept

Definition at line 213 of file qcache.h.

remove()

template<class Key, class T>

bool QCache< Key, T >::remove ( const Key & key )

inlinenoexcept

Definition at line 222 of file qcache.h.

setMaxCost()

template<class Key, class T>

void QCache< Key, T >::setMaxCost ( qsizetype m )

inlinenoexcept

Definition at line 154 of file qcache.h.

size()

template<class Key, class T>

qsizetype QCache< Key, T >::size ( ) const

inlinenoexcept

Definition at line 161 of file qcache.h.

take()

template<class Key, class T>

T * QCache< Key, T >::take ( const Key & key )

inlinenoexcept

Definition at line 235 of file qcache.h.

totalCost()

template<class Key, class T>

qsizetype QCache< Key, T >::totalCost ( ) const

inlinenoexcept

Definition at line 159 of file qcache.h.

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

• qtbase/src/corelib/tools/qcache.h (05fc3aef53348fb58be6308076e000825b704e58)