ITransaction.h File Reference

#include "CoreTypes.h"
#include "Internationalization/Text.h"
#include "Misc/Guid.h"
#include "UObject/UObjectHierarchyFwd.h"
#include "Change.h"

Go to the source code of this file.

Classes
struct	FTransactionContext
class	ITransaction

Typedefs
typedef void(*	STRUCT_DC) (void *TPtr)
typedef void(*	STRUCT_AR) (class FArchive &Ar, void *TPtr)
typedef void(*	STRUCT_DTOR) (void *TPtr)

Enumerations
enum class	ETransactionStateEventType : uint8 {   TransactionStarted , TransactionCanceled , PreTransactionFinalized , TransactionFinalized ,   PostTransactionFinalized , UndoRedoStarted , UndoRedoFinalized }

Typedef Documentation

STRUCT_AR

typedef void(* STRUCT_AR) (class FArchive &Ar, void *TPtr)

STRUCT_DC

typedef void(* STRUCT_DC) (void *TPtr)

STRUCT_DTOR

typedef void(* STRUCT_DTOR) (void *TPtr)

Enumeration Type Documentation

ETransactionStateEventType

enum class ETransactionStateEventType : uint8

strong

Different kinds of actions that can trigger a transaction state change

Enumerator
TransactionStarted	A transaction has been started. This will be followed by a TransactionCanceled or TransactionFinalized event.
TransactionCanceled	A transaction was canceled.
PreTransactionFinalized	A transaction is about to be finalized. It is still safe to temporarily open new transactions within the scope of this event.
TransactionFinalized	A transaction was finalized.
PostTransactionFinalized	A transaction has been finalized and the internal transaction state has been updated
UndoRedoStarted	A transaction will be used used in an undo/redo operation. This will be followed by a UndoRedoFinalized event.
UndoRedoFinalized	A transaction has been used in an undo/redo operation.