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CleanupPointerArray

Given a [TArray](API\Runtime\Core\Containers\TArray) of [TWeakPtr](API\Runtime\Core\Templates\TWeakPtr)'s, will remove any invalid pointers.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Templates/SharedPointer.h
Include	#include "Templates/SharedPointer.h"

Syntax

template<class Type>
void CleanupPointerArray
(
TArray< TWeakPtr< Type > > & PointerArray
)

Remarks

Given a TArray of TWeakPtr's, will remove any invalid pointers.

Parameters

Parameter	Description
PointerArray	The pointer array to prune invalid pointers out of

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