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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/Containers > API/Runtime/Core/Containers/TMultiMap > API/Runtime/Core/Containers/TMultiMap/Num
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/Containers/Map.h |
| Include | #include "Containers/Map.h" |
int32 Num
&40;
KeyInitType Key
&41; const
Remarks
Returns the number of values within this map associated with the specified key