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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/ICookedPackageWriter
Description
Called from UCookOnTheFlyServer::PopulateCookedPackages. Load the oplog of previously cooked packages, if not already done, and return the number of them.
| Name | PopulateOplog |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/Serialization/PackageWriter.h |
| Include Path | #include "Serialization/PackageWriter.h" |
void PopulateOplog
(
const FAssetRegistryState & PreviousState,
int32 & OutNumPackagesInOplog
)