IChangeObject - Adobe ActionScript® 3 (AS3 ADEP Data Services) API 참조 설명서

패키지	mx.data
인터페이스	public interface IChangeObject

언어 버전:

ActionScript 3.0

제품 버전:

Adobe Digital Enterprise Platform Data Services for Java EE 3

런타임 버전:

Flash Player 9, AIR 1.1

Provides the methods and properties needed when detecting local conflicts.

Conflicts represent an error that has occurred due to an update operation. Conflicts are generated for many reasons. For example, another client has updated the same property of an item.

Conflicts are determined by both the remote destination and the local DataService. A conflict detected by the DataService is considered a local conflict. A conflict detected by the remote destination is a remote conflict.

This interface is used when detecting local conflicts. Local conflicts are determined by the ConflictDetector object. To customize local conflict detection the ConflictDetector can be extended and assigned to the DataService.conflictDetector property.

공용 속성

	속성		정의 주체
		changedPropertyNames : Array [읽기 전용] The list of property names which changed as part of an update.	IChangeObject
		currentVersion : Object [읽기 전용] Current version of the item.	IChangeObject
		identity : Object [읽기 전용] Identity of the item being changed.	IChangeObject
		message : DataMessage [읽기 전용] Provides access to the local DataMessage object corresponding to the local changes.	IChangeObject
		newVersion : Object [읽기 전용] Remote destinations new version of the item.	IChangeObject
		previousVersion : Object [읽기 전용] Previous version of the item.	IChangeObject

공용 메서드

	메서드		정의 주체
		conflict(description:String, properties:Array):void Declares that a conflict occurred while processing this change.	IChangeObject
		getConflict():DataErrorMessage Returns the conflict created with a previous call to the conflict() method.	IChangeObject
		isCreate():Boolean Indicates if the change is due to a new item.	IChangeObject
		isDelete():Boolean Indicates if the item was deleted.	IChangeObject
		isUpdate():Boolean Indicates if the change is due to an update.	IChangeObject

속성 세부 정보

메서드 세부 정보

법적 고지 사항 | 온라인 개인 정보 보호 정책

IChangeObject - AS3 ADEP Data Services

패키지x

언어 요소

부록

패키지 mx.data

changedPropertyNames

currentVersion

identity

message

newVersion

previousVersion

conflict

getConflict

isCreate

isDelete

isUpdate

	`description:String` — A String available on the `faultString` property of the event's `message` property.

	`properties:Array` — Indicate which properites are in conflict.