FBindableValueBase::Serialize

Custom serialization is required because the Binding field is stored as a [TUniquePtr<FUAFPropertyBinding>](API\Runtime\Core\TUniquePtr), which is not supported by UPROPERTY serialization.

API > API/Plugins > API/Plugins/UAF > API/Plugins/UAF/FBindableValueBase

Description

Custom serialization is required because the Binding field is stored as a TUniquePtr, which is not supported by UPROPERTY serialization. Three serialization paths are needed:

  • Serialize(FArchive&): binary path (WithSerializer trait)
  • ExportTextItem/ImportTextItem: text path (WithExportTextItem/WithImportTextItem traits), used by RigVM text round-trip and property copy/paste The binding is exported as a __Binding=(...) pseudo-property appended to the struct's text. Each concrete subclass must declare its own TStructOpsTypeTraits (UE does not inherit traits).
   
Name Serialize
Type function
Header File /Engine/Plugins/Experimental/UAF/UAF/Source/UAF/Public/BindableValue/UAFBindableTypes.h
Include Path #include "BindableValue/UAFBindableTypes.h"
Source /Engine/Plugins/Experimental/UAF/UAF/Source/UAF/Private/BindableValue/UAFBindableTypes.cpp 
bool Serialize  
(  
    FArchive & Ar  
)

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