mx.data.ManagedOperation - Adobe® Flex® 4 Language Reference (Flex 4)

Package	mx.data
Class	public class ManagedOperation
Inheritance	ManagedOperation Object
Subclasses	ManagedQuery

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

The ManagedOperation class is used to represent a managed service operation for an RPC service that uses client-side data management.

Public Properties

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	Property		Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		convertResults : Boolean = true Turns on/off conversion of result element types.	ManagedOperation
		dataManager : RPCDataManager Each ManagedOperation should be a child of an RPCDataManager tag.	ManagedOperation
		ignore : Boolean = false It may be useful in some cases to ignore a particular managed operation.	ManagedOperation
		name : String Name of the operation in the service which this is managing.	ManagedOperation
		operation : AbstractOperation Stores the service's operation which we are using for this managed operation.	ManagedOperation
		parameters : String A usually optional metadata value which stores the comma separated list of parameter names for this operation.	ManagedOperation
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object
		resultElementType : Class For operations which return a multi-valued response, this specifies the type of the elements of the Array or ArrayCollection.	ManagedOperation
		resultType : Class The class of the return type for this operation.	ManagedOperation
		type : String Represents the type of the managed operation.	ManagedOperation

Public Methods

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	Method		Defined By
		ManagedOperation(nameParam:String = null, typeParam:String = null) Creates a ManagedOperation object.	ManagedOperation
		disableManagement():void Disables data management for this operation.	ManagedOperation
		enableManagement():void Enables data management for this operation if it has been disabled previously.	ManagedOperation
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		initialize():void Initializes the managed operation throwing errors for any configuration problems that are encountered along the way.	ManagedOperation
		invokeService(args:Array):mx.rpc:AsyncToken Invokes the operation on the real service without any management.	ManagedOperation
		isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.	Object
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String Returns the string representation of the specified object.	Object
		valueOf():Object Returns the primitive value of the specified object.	Object

Property Detail

convertResults

property

public var convertResults:Boolean = true

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

Turns on/off conversion of result element types.

The default value is true.

dataManager

property

dataManager:RPCDataManager

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

Each ManagedOperation should be a child of an RPCDataManager tag. This property stores a reference to the parent.

Implementation
public function get dataManager():RPCDataManager
public function set dataManager(value:RPCDataManager):void

ignore

property

public var ignore:Boolean = false

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

It may be useful in some cases to ignore a particular managed operation. If so, you can set this property to true.

The default value is false.

name

property

public var name:String

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

Name of the operation in the service which this is managing.

operation

property

public var operation:AbstractOperation

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

Stores the service's operation which we are using for this managed operation.

parameters

property

parameters:String

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

A usually optional metadata value which stores the comma separated list of parameter names for this operation.

Implementation
public function get parameters():String
public function set parameters(value:String):void

resultElementType

property

public var resultElementType:Class

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

For operations which return a multi-valued response, this specifies the type of the elements of the Array or ArrayCollection.

resultType

property

public var resultType:Class

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

The class of the return type for this operation.

type

property

public var type:String

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

Represents the type of the managed operation. Values are: 'create', 'update', 'delete', 'get', 'query', and 'findItem'.

The default value is "".

Constructor Detail

ManagedOperation

()

Constructor

public function ManagedOperation(nameParam:String = null, typeParam:String = null)

Creates a ManagedOperation object. Both name and type are required parameters though they are optional here so this class can be used as an MXML tag.

Parameters

	`nameParam:String` (default = `null`) — Name of the operation in the service which this is managing.

	`typeParam:String` (default = `null`) — The type of the managed operation. Values are: 'create', 'update', 'delete', 'get', 'query', or 'findItem'

Method Detail

disableManagement

()

method

public function disableManagement():void

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

Disables data management for this operation. When management is disabled, the operation is executed as it would be if it were unmanaged.

enableManagement

()

method

public function enableManagement():void

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

Enables data management for this operation if it has been disabled previously.

initialize

()

method

public function initialize():void

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

Initializes the managed operation throwing errors for any configuration problems that are encountered along the way.

invokeService

()

method

public function invokeService(args:Array):mx.rpc:AsyncToken

Language Version:

ActionScript 3.0

Product Version:

LiveCycle Data Services 3

Runtime Versions:

Flash Player 9, AIR 1.1

Invokes the operation on the real service without any management.

Parameters

args:Array — arguments for the invocation

Returns

mx.rpc:AsyncToken — AsyncToken token that may be used to register one or more callback functions to receive result or fault events from this invocation.