TArray::IsValidIndex

Tests if index is valid, i.e. greater than or equal to zero, and less than the number of elements in the array.

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References

Module

Core

Header

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

Include

#include "Containers/Array.h"

Syntax

bool IsValidIndex
(
    SizeType Index
) const

Remarks

Tests if index is valid, i.e. greater than or equal to zero, and less than the number of elements in the array.

Returns

True if index is valid. False otherwise.

Parameters

Parameter

Description

Index

Index to test.