IMetaSoundAssetManager


Module	MetasoundFrontend
Header	/Engine/Plugins/Runtime/Metasound/Source/MetasoundFrontend/Public/MetasoundAssetManager.h
Include	#include "MetasoundAssetManager.h"

	Type	Name	Description
		~IMetaSoundAssetManager ()

Type	Name	Description
bool	AddAssetReferences ( FMetasoundAssetBase& InAssetBase )	Adds missing assets using the provided asset's local reference class cache.
FAssetKey	AddOrUpdateAsset ( const FAssetData& InAssetData )
FAssetKey	AddOrUpdateAsset ( const UObject& InObject )	Add or Update a MetaSound Asset's entry data.
bool	CanAutoUpdate ( const FMetasoundFrontendClassName& InClassName )	Whether or not the class is eligible for auto-update.
bool	ContainsKey ( const Metasound::Frontend::FAssetKey& InAssetKey )	Whether or not the asset manager has loaded the given asset.
void	Deinitialize ()
FMetasoundAssetBase *	FindAsset ( const Metasound::Frontend::FAssetKey& InAssetKey )	Returns object (if loaded) associated with the given key (null if key not registered with the AssetManager) If multiple assets are associated with the given key, the last one is returned.
TScriptInterface< IMetaSoundDocumentInterface >	FindAssetAsDocumentInterface ( const Frontend::FAssetKey& InKey )	Returns object (if loaded) associated with the given key as a Document Interface (null if key not registered with the AssetManager)
FTopLevelAssetPath	FindAssetPath ( const Metasound::Frontend::FAssetKey& InAssetKey )	Returns path associated with the given key (returns invalid asset path if key not registered with the AssetManager or was not loaded from asset) If multiple assets are associated with the given key, the last one is returned.
TArray< FTopLevelAssetPath >	FindAssetPaths ( const Metasound::Frontend::FAssetKey& InAssetKey )	Returns all paths associated with the given key (returns empty array if key not registered with the AssetManager or was not loaded from asset)
IMetaSoundAssetManager *	Get ()
const FMetasoundAssetBase *	GetAsAsset ( const UObject& InObject )
FMetasoundAssetBase *	GetAsAsset ( UObject& InObject )	Converts an object to an AssetBase if its a registered asset.
IMetaSoundAssetManager &	GetChecked ()
TSet< FAssetInfo >	GetReferencedAssetClasses ( const FMetasoundAssetBase& InAssetBase )	Generates all asset info associated with registered assets that are referenced by the provided asset's graph.
void	Initialize ( TUniquePtr< IMetaSoundAssetManager >&& InInterface )
bool	IsTesting ()
void	IterateAssets ( TFunctionRef< void(const FAssetKey, const TArray< FTopLevelAssetPath >&)> Iter )	Iterate all known MetaSound asset paths.
bool	ReassignClassName ( TScriptInterface< IMetaSoundDocumentInterface > DocInterface )	Assigns a new arbitrary class name to the given document, which can cause references to be invalidated.
void	ReloadMetaSoundAssets ()	Synchronously requests unregister and reregister of all loaded MetaSound assets node class entries.
void	RemoveAsset ( const UObject& InObject )	Removes object from MetaSound asset manager.
void	RemoveAsset ( const FAssetData& InAssetData )	Removes object from MetaSound asset manager.
void	RenameAsset ( const FAssetData& InAssetData, const FString& InOldObjectPath )	Updates the given MetaSound's asset record with the new name and optionally reregisters it with the Frontend Node Class Registry.
void	RequestAsyncLoadReferencedAssets ( FMetasoundAssetBase& InAssetBase )	Requests an async load of all async referenced assets of the input asset.
void	RescanAutoUpdateDenyList ()
void	Set ( IMetaSoundAssetManager& InInterface )
void	SetLogActiveAssetsOnShutdown ( bool bLogActiveAssetsOnShutdown )	Set flag for logging active assets on shutdown. In certain cases (ex. validation), it is expected that assets are active at shutdown.
bool	TryGetAssetIDFromClassName ( const FMetasoundFrontendClassName& InClassName, FGuid& OutGuid )	Attempts to retrieve the AssetID from the given ClassName if the ClassName is from a valid asset.
FMetasoundAssetBase *	TryLoadAsset ( const FSoftObjectPath& InObjectPath )	Attempts to load an FMetasoundAssetBase from the given path, or returns it if its already loaded.
FMetasoundAssetBase *	TryLoadAssetFromKey ( const Metasound::Frontend::FAssetKey& InAssetKey )	Returns asset associated with the given key (null if key not registered with the AssetManager or was not loaded from asset)
bool	TryLoadReferencedAssets ( const FMetasoundAssetBase& InAssetBase, TArray< FMetasoundAssetBase* >& OutReferencedAssets )	Try to load referenced assets of the given asset or return them if they are already loaded (non-recursive).
void	WaitUntilAsyncLoadReferencedAssetsComplete ( FMetasoundAssetBase& InAssetBase )	Waits until all async load requests related to this asset are complete.

	Type	Name	Description
	FAssetInfo

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