EnumerateRange | Unreal Engine 5.7 Documentation

Overloads

Name	Remarks	Include Path	Unreal Specifiers
TEnumerateRange< RangeType, decltype(GetNum(Range))> EnumerateRange ( RangeType&& Range )	Allows iterating over a range while also keeping track of the current iteration index.	Misc/EnumerateRange.h
TEnumerateRange< T(&)[N], int32 > EnumerateRange ( T(&) Range )		Misc/EnumerateRange.h

Allows iterating over a range while also keeping track of the current iteration index.

Usage:

for (TEnumerateRef Elem : EnumerateRange(Container)) { Elem->MemberFunctionOfT(); FunctionTakingT(*Elem); int32 Index = Elem.GetIndex(); }

TEnumerateRef or TConstEnumerateRef can be used for const iteration.

Iterating over larger containers like TArray64 will require an explicit SizeType parameter: TEnumerateRef


Name	EnumerateRange
Type	function
Header File	/Engine/Source/Runtime/Core/Public/Misc/EnumerateRange.h
Include Path	#include "Misc/EnumerateRange.h"

template<typename RangeType>  
TEnumerateRange < RangeType, decltype)> EnumerateRange  
(  
    RangeType && Range  
)


Name	EnumerateRange
Type	function
Header File	/Engine/Source/Runtime/Core/Public/Misc/EnumerateRange.h
Include Path	#include "Misc/EnumerateRange.h"

template<typename T, SIZE_T N>  
TEnumerateRange < TN , int32 > EnumerateRange  
(  
    T(&) Range  
)