UObjectIterator.h File Reference

#include "CoreMinimal.h"
#include "UObject/GarbageCollectionGlobals.h"
#include "UObject/UObjectHash.h"
#include "UObject/UObjectArray.h"
#include "UObject/ObjectVisibility.h"
#include "UObject/Object.h"
#include "UObject/Class.h"

Go to the source code of this file.

Classes
class	FRawObjectIterator
class	TObjectIteratorBase< IteratorThreadSafety >
class	TObjectIterator< T >
class	TObjectIterator< UObject >
struct	TObjectRange< T >
struct	TObjectRange< UObject >

Typedefs
typedef TObjectIteratorBase< EObjectIteratorThreadSafetyOptions::None >	FUnsafeObjectIterator
typedef FUnsafeObjectIterator	FObjectIterator
typedef TObjectIteratorBase< EObjectIteratorThreadSafetyOptions::ThreadSafe >	FThreadSafeObjectIterator
typedef TObjectIteratorBase< EObjectIteratorThreadSafetyOptions::ThreadSafeAdvance >	FPersistentThreadSafeObjectIterator

Enumerations
enum class	EObjectIteratorThreadSafetyOptions : uint8 { None = 0 , ThreadSafe = 1 , ThreadSafeAdvance = 2 }

Functions
EInternalObjectFlags	GetObjectIteratorDefaultInternalExclusionFlags (EInternalObjectFlags InternalExclusionFlags)

Typedef Documentation

FObjectIterator

typedef FUnsafeObjectIterator FObjectIterator

Deprecating the old FObjectIterator class which is now synonymous with FUnsafeObjectIterator

FPersistentThreadSafeObjectIterator

typedef TObjectIteratorBase<EObjectIteratorThreadSafetyOptions::ThreadSafeAdvance> FPersistentThreadSafeObjectIterator

Class for iterating through all objects, including class default objects. Note that when Playing In Editor, this will find objects in the editor as well as the PIE world, in an indeterminate order. Locks the global FUObjectArray when advancing to the next object. Should only be used with persistent iterator instances that exist for more than a frame.

FThreadSafeObjectIterator

typedef TObjectIteratorBase<EObjectIteratorThreadSafetyOptions::ThreadSafe> FThreadSafeObjectIterator

Class for iterating through all objects, including class default objects. Note that when Playing In Editor, this will find objects in the editor as well as the PIE world, in an indeterminate order. Locks the global FUObjectArray when iterating over it. Should only be used with function local iterator instances.

FUnsafeObjectIterator

typedef TObjectIteratorBase<EObjectIteratorThreadSafetyOptions::None> FUnsafeObjectIterator

Class for iterating through all objects, including class default objects. Note that when Playing In Editor, this will find objects in the editor as well as the PIE world, in an indeterminate order. This iterator does not lock the gloabl FUObjectArray when iterating over it which may result in race conditions.

Enumeration Type Documentation

EObjectIteratorThreadSafetyOptions

enum class EObjectIteratorThreadSafetyOptions : uint8

strong

Enumerator
None
ThreadSafe
ThreadSafeAdvance

Function Documentation

GetObjectIteratorDefaultInternalExclusionFlags()

EInternalObjectFlags GetObjectIteratorDefaultInternalExclusionFlags ( EInternalObjectFlags  InternalExclusionFlags )

inline