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TMultiMap::Num

Returns the number of values within this map associated with the specified key

Windows

MacOS

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References

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

Syntax

int32 Num
(
KeyInitType Key
) const

Remarks

Returns the number of values within this map associated with the specified key

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