ReferenceDebugging.h File Reference

#include "CoreMinimal.h"

Go to the source code of this file.

Functions
COREUOBJECT_API void	FindPackageReferencesInObject (const UObject *RootObject, const TArray< FName > &PackagesReferenced, TFunctionRef< void(FName, const FString &)> Callback)

Function Documentation

FindPackageReferencesInObject()

COREUOBJECT_API void FindPackageReferencesInObject	(	const UObject *	RootObject,
		const TArray< FName > &	PackagesReferenced,
		TFunctionRef< void(FName, const FString &)>	Callback
	)

Given a root object, this function will call the callback every time it encounters a reference in the root object (including all inlined/instanced UObjects. The returned references will be in an easily understood debugging format so that they're easy to understand the context.

For example, Actions[2](GameFeatureAction_Activities)->ObjectActivitiesInfo[0].TargetReference

Where TargetReference was one of the listed PackagesReferenced. The point of this function is to assist in the reporting of references between objects you need to show the developer.