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FReferenceChain

Reference chain.

Windows

MacOS

Linux

References

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

Syntax

class FReferenceChain

Remarks

Reference chain. The first object in the list is the target object and the last object is a root object

Constructors

	Name	Description
	FReferenceChain()
	FReferenceChain ( int32 ReserveDepth )

Functions

	Name	Description
void	AddNode ( FGraphNode* InNode )	Adds a new node to the chain
bool	Contains ( const FGraphNode* InNode )	Checks if this chain contains the specified node
FGraphNode &...	GetNode ( int32 NodeIndex )	Gets a node from the chain
const FNodeR...	GetReferenceInfo ( int32 NodeIndex )	Gets extended reference info for the specified node index
FGraphNode &...	GetRootNode()
void	InsertNode ( FGraphNode* InNode )
bool	IsExternal()	Check if this reference chain represents an external reference (the root is not in target object)
int32	Num()	Returns the number of nodes in the chain
FReferenceCh...	Split()	Returns a duplicate of this chain

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