UObjectBase.cpp File Reference

#include "UObject/UObjectBase.h"
#include "AutoRTFM.h"
#include "Misc/MessageDialog.h"
#include "Misc/ConfigCacheIni.h"
#include "HAL/IConsoleManager.h"
#include "HAL/LowLevelMemTracker.h"
#include "Logging/StructuredLog.h"
#include "Misc/FeedbackContext.h"
#include "Modules/ModuleManager.h"
#include "UObject/UObjectAllocator.h"
#include "UObject/UObjectHash.h"
#include "UObject/Class.h"
#include "UObject/DeferredRegistry.h"
#include "UObject/ObjectHandlePrivate.h"
#include "UObject/UObjectIterator.h"
#include "UObject/UObjectStats.h"
#include "UObject/UObjectPrivate.h"
#include "UObject/Package.h"
#include "UObject/ReferenceChainSearch.h"
#include "Templates/Casts.h"
#include "UObject/GCObject.h"
#include "UObject/LinkerLoad.h"
#include "UObject/Reload.h"
#include "Misc/CommandLine.h"
#include "Interfaces/IPluginManager.h"
#include "Serialization/LoadTimeTrace.h"

Classes
struct	FPendingRegistrantInfo
struct	FPendingRegistrant

Namespaces
namespace	Internal

Functions
	DEFINE_LOG_CATEGORY_STATIC (LogUObjectBase, Log, All)
	DEFINE_STAT (STAT_UObjectsStatGroupTester)
	DECLARE_CYCLE_STAT (TEXT("CreateStatID"), STAT_CreateStatID, STATGROUP_StatSystem)
	DEFINE_LOG_CATEGORY (LogUObjectBootstrap)
	LLM_DEFINE_TAG (UObject_UObjectBase)
bool	UObjectInitialized ()
void	UObjectProcessRegistrants ()
void	UObjectForceRegistration (UObjectBase *Object, bool bCheckForModuleRelease)
void	RegisterCompiledInInfo (class UScriptStruct *(*InOuterRegister)(), const TCHAR *InPackageName, const TCHAR *InName, FStructRegistrationInfo &InInfo, const FStructReloadVersionInfo &InVersionInfo)
class UScriptStruct *	GetStaticStruct (class UScriptStruct *(*InRegister)(), UObject *StructOuter, const TCHAR *StructName)
void	RegisterCompiledInInfo (class UEnum *(*InOuterRegister)(), const TCHAR *InPackageName, const TCHAR *InName, FEnumRegistrationInfo &InInfo, const FEnumReloadVersionInfo &InVersionInfo)
class UEnum *	GetStaticEnum (class UEnum *(*InRegister)(), UObject *EnumOuter, const TCHAR *EnumName)
void	RegisterCompiledInInfo (class UClass *(*InOuterRegister)(), class UClass *(*InInnerRegister)(), const TCHAR *InPackageName, const TCHAR *InName, FClassRegistrationInfo &InInfo, const FClassReloadVersionInfo &InVersionInfo)
void	RegisterCompiledInInfo (UPackage *(*InOuterRegister)(), const TCHAR *InPackageName, FPackageRegistrationInfo &InInfo, const FPackageReloadVersionInfo &InVersionInfo)
void	RegisterCompiledInInfo (const TCHAR *PackageName, const FClassRegisterCompiledInInfo *ClassInfo, size_t NumClassInfo, const FStructRegisterCompiledInInfo *StructInfo, size_t NumStructInfo, const FEnumRegisterCompiledInInfo *EnumInfo, size_t NumEnumInfo)
void	UClassRegisterAllCompiledInClasses ()
void	RegisterModularObjectsProcessing ()
void	ProcessNewlyLoadedUObjects (FName InModuleName, bool bCanProcessNewlyLoadedObjects)
void	UObjectBaseInit ()
void	UObjectBaseShutdown ()
const TCHAR *	DebugFName (UObject *Object)
const TCHAR *	DebugPathName (UObject *Object)
const TCHAR *	DebugFullName (UObject *Object)

Function Documentation

DebugFName()

const TCHAR * DebugFName

(

UObject *

Object

)

Helper function that can be used inside the debuggers watch window. E.g. "DebugFName(Class)".

Parameters

Object

Object to look up the name for

Returns

Associated name

DebugFullName()

const TCHAR * DebugFullName

(

UObject *

Object

)

Helper function that can be used inside the debuggers watch window. E.g. "DebugFName(Object)".

Parameters

Object

Object to look up the name for

Returns

Fully qualified path name prepended by class name

DebugPathName()

const TCHAR * DebugPathName

(

UObject *

Object

)

Helper function that can be used inside the debuggers watch window. E.g. "DebugFName(Object)".

Parameters

Object

Object to look up the name for

Returns

Fully qualified path name

DECLARE_CYCLE_STAT()

DECLARE_CYCLE_STAT	(	TEXT("CreateStatID")	,
		STAT_CreateStatID	,
		STATGROUP_StatSystem
	)

DEFINE_LOG_CATEGORY()

DEFINE_LOG_CATEGORY

(

LogUObjectBootstrap

)

DEFINE_LOG_CATEGORY_STATIC()

DEFINE_LOG_CATEGORY_STATIC	(	LogUObjectBase	,
		Log	,
		All
	)

DEFINE_STAT()

DEFINE_STAT

(

STAT_UObjectsStatGroupTester

)

GetStaticEnum()

class UEnum * GetStaticEnum	(	class UEnum *(*)()	InRegister,
		UObject *	EnumOuter,
		const TCHAR *	EnumName
	)

Invoke the registration method wrapped in notifications.

GetStaticStruct()

class UScriptStruct * GetStaticStruct	(	class UScriptStruct *(*)()	InRegister,
		UObject *	StructOuter,
		const TCHAR *	StructName
	)

Invoke the registration method wrapped in notifications.

LLM_DEFINE_TAG()

LLM_DEFINE_TAG

(

UObject_UObjectBase

)

ProcessNewlyLoadedUObjects()

void ProcessNewlyLoadedUObjects	(	FName	InModuleName = NAME_None,
		bool	bCanProcessNewlyLoadedObjects = true
	)

Must be called after a module has been loaded that contains UObject classes

RegisterCompiledInInfo() [1/5]

void RegisterCompiledInInfo	(	class UClass *(*)()	InOuterRegister,
		class UClass *(*)()	InInnerRegister,
		const TCHAR *	InPackageName,
		const TCHAR *	InName,
		FClassRegistrationInfo &	InInfo,
		const FClassReloadVersionInfo &	InVersionInfo
	)

Adds a class registration and version information. The InInfo parameter must be static.

RegisterCompiledInInfo() [2/5]

void RegisterCompiledInInfo	(	class UEnum *(*)()	InOuterRegister,
		const TCHAR *	InPackageName,
		const TCHAR *	InName,
		FEnumRegistrationInfo &	InInfo,
		const FEnumReloadVersionInfo &	InVersionInfo
	)

Adds a static enum registration and version information. The InInfo parameter must be static.

RegisterCompiledInInfo() [3/5]

void RegisterCompiledInInfo	(	class UScriptStruct *(*)()	InOuterRegister,
		const TCHAR *	InPackageName,
		const TCHAR *	InName,
		FStructRegistrationInfo &	InInfo,
		const FStructReloadVersionInfo &	InVersionInfo
	)

Adds a struct registration and version information. The InInfo parameter must be static.

RegisterCompiledInInfo() [4/5]

void RegisterCompiledInInfo	(	const TCHAR *	PackageName,
		const FClassRegisterCompiledInInfo *	ClassInfo,
		size_t	NumClassInfo,
		const FStructRegisterCompiledInInfo *	StructInfo,
		size_t	NumStructInfo,
		const FEnumRegisterCompiledInInfo *	EnumInfo,
		size_t	NumEnumInfo
	)

Register compiled in information for multiple classes, structures, and enumerations

RegisterCompiledInInfo() [5/5]

void RegisterCompiledInInfo	(	UPackage *(*)()	InOuterRegister,
		const TCHAR *	InPackageName,
		FPackageRegistrationInfo &	InInfo,
		const FPackageReloadVersionInfo &	InVersionInfo
	)

Adds a static package registration and version information. The InInfo parameter must be static.

RegisterModularObjectsProcessing()

void RegisterModularObjectsProcessing

(

)

Must be called to register UObject-related callbacks with the module manager

UClassRegisterAllCompiledInClasses()

void UClassRegisterAllCompiledInClasses

(

)

Register all loaded classes

UObjectBaseInit()

void UObjectBaseInit

(

)

Final phase of UObject initialization. all auto register objects are added to the main data structures.

UObjectBaseShutdown()

void UObjectBaseShutdown

(

)

Final phase of UObject shutdown

UObjectForceRegistration()

void UObjectForceRegistration	(	UObjectBase *	Object,
		bool	bCheckForModuleRelease = true
	)

Force a pending registrant to register now instead of in the natural order

UObjectInitialized()

bool UObjectInitialized

(

)

Checks to see if the UObject subsystem is fully bootstrapped and ready to go. If true, then all objects are registered and auto registration of natives is over, forever.

Returns

true if the UObject subsystem is initialized.

UObjectProcessRegistrants()

void UObjectProcessRegistrants

(

)

Process the auto register objects adding them to the UObject array