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API > API/Runtime > API/Runtime/CoreUObject > API/Runtime/CoreUObject/UObject > API/Runtime/CoreUObject/UObject/IPackageResourceManager
References
| Module | CoreUObject |
| Header | /Engine/Source/Runtime/CoreUObject/Public/UObject/PackageResourceManager.h |
| Include | #include "UObject/PackageResourceManager.h" |
bool DoesExternalResourceExist
&40;
EPackageExternalResource ResourceType,
FStringView Identifier
&41;
Remarks
Report whether a given ExternalResource exists. The same behavior as OpenReadExternalResource != nullptr, but more performant. true if the ExternalResource exists, else false
Parameters
| Name | Description |
|---|---|
| ResourceType | Id for the method used to map the identifier to an archive. |
| Identifier | Id for which resource to return within the ResourceType's domain. |