ResourceManager Class Reference

Owns a collection of typed resource caches. More...

#include <ResourceManager.hpp>

Public Member Functions
template<typename Resource, typename... Args>
std::shared_ptr< ResourceCache< Resource > >	AddCache (Args &&... args)
	Creates and registers a cache for a resource type.
template<typename Resource>
std::shared_ptr< ResourceCache< Resource > >	GetCache ()
	Returns the cache for the given resource type.
template<typename Resource>
void	RemoveCache ()
	Removes the cache for the given resource type.
void	ClearCaches ()
	Removes all registered caches.

Friends
class	Engine

Detailed Description

Owns a collection of typed resource caches.

Each resource type gets its own ResourceCache. Caches are added once at startup and then accessed by type anywhere in the engine.

All public methods are safe to call from multiple threads concurrently.

Member Function Documentation

AddCache()

template<typename Resource, typename... Args>

std::shared_ptr< ResourceCache< Resource > > ResourceManager::AddCache ( Args &&... args )

inline

Creates and registers a cache for a resource type.

If a cache for this type already exists it is returned without modification.

Template Parameters

Resource	Resource type to cache
Args	ResourceCache constructor argument types

Parameters

args	Load and unload functions forwarded to ResourceCache

Returns

Shared pointer to the cache

ClearCaches()

void ResourceManager::ClearCaches

(

)

Removes all registered caches.

Called by the Engine destructor. Resources still held by shared_ptrs remain alive until those pointers are released.

GetCache()

template<typename Resource>

std::shared_ptr< ResourceCache< Resource > > ResourceManager::GetCache ( )

inline

Returns the cache for the given resource type.

Asserts if no cache has been registered for this type.

Template Parameters

Resource

Resource type

Returns

Shared pointer to the ResourceCache

RemoveCache()

template<typename Resource>

void ResourceManager::RemoveCache ( )

inline

Removes the cache for the given resource type.

Any resources still referenced by shared_ptrs remain alive until those pointers are released.

Template Parameters

Resource

Resource type whose cache should be removed

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

• src/Engine/ResourceManager.hpp
• src/Engine/ResourceManager.cpp