TTypedElementOwnerStore

A store of element owners tied to their corresponding owner instance.

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References

Module	TypedElementFramework
Header	/Engine/Source/Runtime/TypedElementFramework/Public/Elements/Framework/TypedElementOwnerStore.h
Include	#include "Elements/Framework/TypedElementOwnerStore.h"

Syntax

template<typename ElementDataType, typename KeyDataType>
struct TTypedElementOwnerStore

Remarks

A store of element owners tied to their corresponding owner instance. This can be used to track element owners for an instance without having to add new data to the type itself.

Constructors

	Name	Description
	TTypedElementOwnerStore()

Destructors

	Name	Description
	~TTypedElementOwnerStore()

Functions

	Name	Description
bool	ContainsElementOwner ( const KeyDataType& InKey )	Test to see whether the store has an entry for the given element owner.
TTypedElemen...	FindElementOwner ( const KeyDataType& InKey )	Provide const access to the given element owner.
TTypedElemen...	FindMutableElementOwner ( const KeyDataType& InKey )	Provide mutable access to the given element owner.
TTypedElemen...	FindOrRegisterElementOwner ( const KeyDataType& InKey, TFunctionRef< TTypedElementOwner< E... )	Find the given element owner, or call the register callback to attempt to create one if none is found.
TTypedElemen...	RegisterElementOwner ( const KeyDataType& InKey, TTypedElementOwner< ElementDataType... )	Register the given element owner, transferring ownership of the owner instance to this store.
TTypedElemen...	UnregisterElementOwner ( const KeyDataType& InKey )	Unregister the given element owner, transferring ownership of the owner instance back to the caller.
void	UnregisterElementOwners ( TFunctionRef< bool..., TFunctionRef< void... )	Unregister any given element owners that match the given predicate, transferring ownership of the owner instance to the given callback.