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> Unreal Engine API Reference > Runtime > Core > Containers > TArray > StableSort > TArray::StableSort

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TArray::StableSort

Stable sorts the array using user defined predicate class.

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References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Containers/Array.h
Include	#include "Containers/Array.h"

Syntax

template<class PREDICATE_CLASS>
void StableSort
(
const PREDICATE_CLASS & Predicate
)

Remarks

Stable sorts the array using user defined predicate class.

Stable sort is slower than non-stable algorithm.

: If your array contains raw pointers, they will be automatically dereferenced during sorting. Therefore, your predicate will be passed references rather than pointers. The auto-dereferencing behavior does not occur with smart pointers.

Parameters

Parameter	Description
Predicate	Predicate class instance

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