TArray::EmplaceAt_GetRef

Constructs a new item at a specified index, possibly reallocating the whole array to fit.

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References

Module

Core

Header

/Engine/Source/Runtime/Core/Public/Containers/Array.h

Include

#include "Containers/Array.h"

Syntax

template<typename... ArgsType>
ElementType & EmplaceAt_GetRef
(
    SizeType Index,
    ArgsType &&... Args
)

Remarks

Constructs a new item at a specified index, possibly reallocating the whole array to fit.

Returns

A reference to the newly-inserted element.

Parameters

Parameter

Description

Index

The index to add the item at.

Args

The arguments to forward to the constructor of the new item.