Misc::WeakCache< Key, T > Class Template Reference

#include <weakcache.hpp>

Collaboration diagram for Misc::WeakCache< Key, T >:

Classes
class	iterator

Public Types
using	WeakPtr = std::weak_ptr< T >
using	StrongPtr = std::shared_ptr< T >
using	Map = std::unordered_map< Key, WeakPtr >

Public Member Functions
void	insert (Key key, StrongPtr value, bool prune=true)
	Stores a weak pointer to the item. More...
StrongPtr	get (Key key)
iterator	begin ()
iterator	end ()
void	prune ()
	Removes known invalid entries. More...

Private Attributes
Map	mData
std::vector< Key >	mDirty

Detailed Description

template<typename Key, typename T>
class Misc::WeakCache< Key, T >

Provides a container to weakly store pointers to shared data.

Member Typedef Documentation

template<typename Key, typename T>

using Misc::WeakCache< Key, T >::Map = std::unordered_map<Key, WeakPtr>

template<typename Key, typename T>

using Misc::WeakCache< Key, T >::StrongPtr = std::shared_ptr<T>

template<typename Key, typename T>

using Misc::WeakCache< Key, T >::WeakPtr = std::weak_ptr<T>

Member Function Documentation

template<typename Key , typename T >

WeakCache< Key, T >::iterator Misc::WeakCache< Key, T >::begin

(

)

template<typename Key , typename T >

WeakCache< Key, T >::iterator Misc::WeakCache< Key, T >::end

(

)

template<typename Key, typename T >

WeakCache< Key, T >::StrongPtr Misc::WeakCache< Key, T >::get

(

Key

key

)

Retrieves the item associated with the key.

Returns

An item or null.

template<typename Key, typename T >

void Misc::WeakCache< Key, T >::insert	(	Key	key,
		StrongPtr	value,
		bool	prune = true
	)

Stores a weak pointer to the item.

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template<typename Key , typename T >

void Misc::WeakCache< Key, T >::prune

(

)

Removes known invalid entries.

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Member Data Documentation

template<typename Key, typename T>

Map Misc::WeakCache< Key, T >::mData

private

template<typename Key, typename T>

std::vector<Key> Misc::WeakCache< Key, T >::mDirty

private

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

• /home/travis/build/elsid/openmw/components/misc/weakcache.hpp