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> Unreal Engine API Reference > Runtime > Core > UObject > TMulticastScriptDelegate > TMulticastScriptDelegate::AddUnique

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TMulticastScriptDelegate::AddUnique

Adds a function delegate to this multi-cast delegate's invocation list if a delegate with the same signature doesn't already exist in the invocation list

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/UObject/ScriptDelegates.h
Include	#include "UObject/ScriptDelegates.h"

Syntax

void AddUnique
(
const TScriptDelegate< TWeakPtr > & InDelegate
)

Remarks

Adds a function delegate to this multi-cast delegate's invocation list if a delegate with the same signature doesn't already exist in the invocation list

Parameters

Parameter	Description
InDelegate	Delegate to add

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