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 > Containers > TArray > HeapSort > TArray::HeapSort

Light Theme

Dark Theme

TArray::HeapSort

Performs heap sort on the array.

Windows

MacOS

Linux

References

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

Syntax

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

Remarks

Performs heap sort on the array.

: If your array contains raw pointers, they will be automatically dereferenced during heapification. 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.

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

Take our survey

Dismiss