TArray::HeapPush

Syntax

template<class PREDICATE_CLASS>
int32 HeapPush
(
    ElementType && InItem,
    const PREDICATE_CLASS & Predicate
)

Remarks

Adds a new element to the heap.

: 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.

Returns

The index of the new element.

Parameters

Parameter

Description

InItem

Item to be added.

Predicate

Predicate class instance.

References

Module

Core

Header

Runtime/Core/Public/Containers/Array.h