unravel::basic_storage Struct Reference

Abstract base class for asset storage. More...

#include <asset_storage.h>

Inheritance diagram for unravel::basic_storage:

Public Member Functions
virtual	~basic_storage ()=default
virtual void	unload_all (tpp::thread_pool &pool)=0
	Unloads all assets.
virtual void	unload_single (tpp::thread_pool &pool, const std::string &key)=0
	Unloads a single asset by its key.
virtual void	unload_group (tpp::thread_pool &pool, const std::string &group)=0
	Unloads all assets in a specified group.
virtual void	evict_unused (tpp::thread_pool &pool, const std::string &group, std::chrono::steady_clock::duration max_idle)=0
	Evicts loaded assets not accessed within the given duration. Demotes them back to deferred state so memory is freed.
virtual void	preload_all ()=0
	Triggers loading on all deferred handles in this storage. Non-blocking: starts background loads but does not wait.

Detailed Description

Abstract base class for asset storage.

Definition at line 427 of file asset_storage.h.

Constructor & Destructor Documentation

~basic_storage()

virtual unravel::basic_storage::~basic_storage ( )

virtualdefault

Member Function Documentation

evict_unused()

virtual void unravel::basic_storage::evict_unused ( tpp::thread_pool & pool, const std::string & group, std::chrono::steady_clock::duration max_idle )

pure virtual

Evicts loaded assets not accessed within the given duration. Demotes them back to deferred state so memory is freed.

Parameters

pool	The thread pool.
max_idle	Maximum idle duration before eviction.

Implemented in unravel::asset_storage< T >.

preload_all()

virtual void unravel::basic_storage::preload_all ( )

pure virtual

Triggers loading on all deferred handles in this storage. Non-blocking: starts background loads but does not wait.

Implemented in unravel::asset_storage< T >.

unload_all()

virtual void unravel::basic_storage::unload_all ( tpp::thread_pool & pool )

pure virtual

Unloads all assets.

Parameters

pool	The thread pool for unloading tasks.

Implemented in unravel::asset_storage< T >.

unload_group()

virtual void unravel::basic_storage::unload_group ( tpp::thread_pool & pool, const std::string & group )

pure virtual

Unloads all assets in a specified group.

Parameters

pool	The thread pool for unloading tasks.
group	The group to unload.

Implemented in unravel::asset_storage< T >.

unload_single()

virtual void unravel::basic_storage::unload_single ( tpp::thread_pool & pool, const std::string & key )

pure virtual

Unloads a single asset by its key.

Parameters

pool	The thread pool for unloading tasks.
key	The key of the asset to unload.

Implemented in unravel::asset_storage< T >.

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

• engine/engine/assets/asset_storage.h