Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Runtime > Core > Templates > StableSortInternal

Light Theme

Dark Theme

StableSortInternal

Stable sort elements using user defined predicate class.

Windows

MacOS

Linux

References

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

Syntax

template<class T, class PREDICATE_CLASS>
void StableSortInternal
(
    T * First,
    const int32 Num,
    const PREDICATE_CLASS & Predicate
)

Remarks

Stable sort elements using user defined predicate class. The sort is stable, meaning that the ordering of equal items is preserved, but it's slower than non-stable algorithm.

This is the internal sorting function used by StableSort overrides.

Parameters

Parameter	Description
First	pointer to the first element to sort
Num	the number of items to sort
Predicate	predicate class

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss