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FWeakGraphPinPtr

A weak reference to a [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) object that can remain valid through pin connection state changes that might trigger owner node reconstruction

Windows

MacOS

Linux

References

Module	UnrealEd
Header	/Engine/Source/Editor/UnrealEd/Public/EdGraphUtilities.h
Include	#include "EdGraphUtilities.h"

Syntax

struct FWeakGraphPinPtr

Remarks

A weak reference to a UEdGraphPin object that can remain valid through pin connection state changes that might trigger owner node reconstruction

Constructors

	Name	Description
	FWeakGraphPinPtr()	Default constructor
	FWeakGraphPinPtr ( const FWeakGraphPinPtr& OtherPinPt... )	Construct from another weak pointer
	FWeakGraphPinPtr ( const UEdGraphPin* Pin )	Construct from a UEdGraphPin object pointer

Functions

	Name	Description
UEdGraphPin ...	Get()	Method to obtain the actual object reference from the weak pointer.
bool	IsValid()	Test for validity
void	Reset()	Reset the weak pointer back to NULL state

Operators

	Name	Description
	operator class UEdGraphPin *()	Cast to object pointer type
bool	operator!= ( const FWeakGraphPinPtr& OtherPinPt... )	Compare weak pointers for inequality
void	operator= ( const FWeakGraphPinPtr& OtherPinPt... )	Assign from another weak pointer
void	operator= ( const UEdGraphPin* Pin )	Assign from a UEdGraphPin object pointer
bool	operator== ( const FWeakGraphPinPtr& OtherPinPt... )	Compare weak pointers for equality
UEdGraphPin ...	operator->()	Arrow operator

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