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API > API/Runtime > API/Runtime/Chaos > API/Runtime/Chaos/GeometryCollection > API/Runtime/Chaos/GeometryCollection/FManagedArrayCollection
References
| Module | Chaos |
| Header | /Engine/Source/Runtime/Experimental/Chaos/Public/GeometryCollection/ManagedArrayCollection.h |
| Include | #include "GeometryCollection/ManagedArrayCollection.h" |
| Source | /Engine/Source/Runtime/Experimental/Chaos/Private/GeometryCollection/ManagedArrayCollection.cpp |
bool IsAttributePersistent
&40;
FName Name,
FName Group
&41; const
Remarks
Check if an attribute is persistent - ie its data will be serialized If the attribute does not exists this will return false
Parameters
| Name | Description |
|---|---|
| Name | The name of the attribute |
| Group | The group that manages the attribute |