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API > API/Runtime > API/Runtime/CoreUObject > API/Runtime/CoreUObject/UObject > API/Runtime/CoreUObject/UObject/FPackageTrailerBuilder > API/Runtime/CoreUObject/UObject/FPackageTrailerBuilder/BuildAndAppendTrailer
References
| Module | CoreUObject |
| Header | /Engine/Source/Runtime/CoreUObject/Public/UObject/PackageTrailer.h |
| Include | #include "UObject/PackageTrailer.h" |
| Source | /Engine/Source/Runtime/CoreUObject/Private/UObject/PackageTrailer.cpp |
bool BuildAndAppendTrailer
&40;
FLinkerSave &42; Linker,
FArchive & DataArchive,
int64 & InOutPackageFileOffset
&41;
True if the builder was created and appended successfully and false if any error was encountered
Parameters
| Name | Description |
|---|---|
| ExportsArchive | The linker associated with the package being written to disk. |
| DataArchive | The archive where the package data has been written to. This is where the FPackageTrailer will be written to |
| InOutPackageFileOffset | The offset at which the trailer is written in the package file. In this function version, DataArchive might be an archive for the entire package file, or it might be a separate archive solely for the package trailer. The caller must provide the initial value with the accumulated offset, and the function will increment this value by how many bytes are written to DataArchive. |