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FObjectKey

[FObjectKey](API\Runtime\CoreUObject\UObject\FObjectKey) is an immutable, copyable key which can be used to uniquely identify an object for the lifetime of the application

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References

Module	CoreUObject
Header	/Engine/Source/Runtime/CoreUObject/Public/UObject/ObjectKey.h
Include	#include "UObject/ObjectKey.h"

Syntax

struct FObjectKey

Remarks

FObjectKey is an immutable, copyable key which can be used to uniquely identify an object for the lifetime of the application

Constructors

	Name	Description
	FObjectKey()	Default constructor
	FObjectKey ( const UObject* Object )	Construct from an object pointer
	FObjectKey ( U Object )

Functions

		Name	Description
	UObject *...	ResolveObjectPtr()	Attempt to access the object from which this key was constructed.
	UObject *...	ResolveObjectPtrEvenIfPendingKill()	Attempt to access the object from which this key was constructed, even if it is marked as pending kill.

Operators

	Name	Description
bool	operator!= ( const FObjectKey& Other )	Compare this key with another
bool	operator< ( const FObjectKey& Other )	Compare this key with another
bool	operator<= ( const FObjectKey& Other )	Compare this key with another
bool	operator== ( const FObjectKey& Other )	Compare this key with another
bool	operator> ( const FObjectKey& Other )	Compare this key with another
bool	operator>= ( const FObjectKey& Other )	Compare this key with another