| Package | lc.procmgmt.domain |
| Class | public class QueueBase |
| Inheritance | QueueBase  DomainObject Object |
| Implements | IEventDispatcher |
| Subclasses | DraftQueue, InitialQueue, Queue |
| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
QueueBase class manages a collection of
Task objects. This class should not be used
directly; its functionality is available through one of
its subclasses.
Related API Elements
Hide Inherited Public Properties
Show Inherited Public Properties| Property | Defined By | ||
|---|---|---|---|
 | constructor : Object
A reference to the class object or constructor function for a given object instance. | Object | |
| isDefault : Boolean
A flag that indicates whether the queue is default. | QueueBase | ||
| name : String
The name of the queue. | QueueBase | ||
| session : SessionMap [read-only]
A SessionMap object that stores information relating to the server session. | DomainObject | |
| taskCountAll : Number
The count of all tasks in the queue. | QueueBase | ||
| tasks : ListCollectionView
The collection of tasks associated with this queue. | QueueBase | ||
| type : Number
The type of the queue. | QueueBase | ||
| Method | Defined By | ||
|---|---|---|---|
Constructor. | QueueBase | ||
addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, weakRef:Boolean = false):void
Registers an event listener object with an EventDispatcher object so that the listener
receives notification of an event. | QueueBase | ||
Adds a task to the queue. | QueueBase | ||
Dispatches an event into the event flow. | QueueBase | ||
Checks whether the EventDispatcher object has any listeners registered for a specific type
of event. | QueueBase | ||
|
Indicates whether an object has a specified property defined. | Object | |
Determines whether the queue is a group queue. | QueueBase | ||
|
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter. | Object | |
Determines whether the queue is a shared queue. | QueueBase | ||
Determines whether the queue is the user's queue. | QueueBase | ||
|
Indicates whether the specified property exists and is enumerable. | Object | |
Removes a listener from the EventDispatcher object. | QueueBase | ||
Removes a task from the queue. | QueueBase | ||
|
Sets the availability of a dynamic property for loop operations. | Object | |
|
Returns the string representation of this object, formatted according to locale-specific conventions. | Object | |
|
Returns the string representation of the specified object. | Object | |
|
Returns the primitive value of the specified object. | Object | |
Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type. | QueueBase | ||
isDefault | property |
isDefault:Boolean| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
A flag that indicates whether the queue is default.
The default value is false.
This property can be used as the source for data binding. When this property is modified, it dispatches the propertyChange event.
Implementation
public function get isDefault():Boolean public function set isDefault(value:Boolean):voidname | property |
name:String| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
The name of the queue.
This property can be used as the source for data binding. When this property is modified, it dispatches the propertyChange event.
Implementation
public function get name():String public function set name(value:String):voidtaskCountAll | property |
taskCountAll:Number| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9.0.0.1 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
The count of all tasks in the queue. tasks.length represents the filtered count of tasks.
This property can be used as the source for data binding. When this property is modified, it dispatches the propertyChange event.
Implementation
public function get taskCountAll():Number public function set taskCountAll(value:Number):voidtasks | property |
tasks:ListCollectionView| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
The collection of tasks associated with this queue.
This property can be used as the source for data binding. When this property is modified, it dispatches the propertyChange event.
Implementation
public function get tasks():ListCollectionView public function set tasks(value:ListCollectionView):voidtype | property |
type:Number| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
The type of the queue. It may be one of the following values,
QueueConstants.USER, QueueConstants.GROUP, QueueConstants.SHARED.
This property can be used as the source for data binding. When this property is modified, it dispatches the propertyChange event.
Implementation
public function get type():Number public function set type(value:Number):voidRelated API Elements
QueueBase | () | Constructor |
public function QueueBase()| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
Constructor.
addEventListener | () | method |
public function addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, weakRef:Boolean = false):voidRegisters an event listener object with an EventDispatcher object so that the listener receives notification of an event. You can register event listeners on all nodes in the display list for a specific type of event, phase, and priority.
After you successfully register an event listener, you cannot change its priority
through additional calls to addEventListener(). To change a listener's priority, you
must first call removeEventListener(). Then you can register the listener again with the new
priority level.
After the listener is registered, subsequent calls to
addEventListener() with a different value for either type or useCapture result in the
creation of a separate listener registration. For example, if you first register a
listener with useCapture set to true, it listens only during the capture phase. If you
call addEventListener() again using the same listener object, but with useCapture set to
false, you have two separate listeners: one that listens during the capture phase, and
another that listens during the target and bubbling phases.
You cannot register an event listener for only the target phase or the bubbling phase. Those phases are coupled during registration because bubbling applies only to the ancestors of the target node.
When you no longer need an event listener, remove it by calling EventDispatcher.removeEventListener(); otherwise, memory problems might result. Objects
with registered event listeners are not automatically removed from memory because the
garbage collector does not remove objects that still have references.
Copying an EventDispatcher instance does not copy the event listeners attached to it. (If your newly created node needs an event listener, you must attach the listener after creating the node.) However, if you move an EventDispatcher instance, the event listeners attached to it move along with it.
If the event listener is being registered on a node while an event is also being processed on this node, the event listener is not triggered during the current phase but may be triggered during a later phase in the event flow, such as the bubbling phase.
If an event listener is removed from a node while an event is being processed on the node, it is still triggered by the current actions. After it is removed, the event listener is never invoked again (unless it is registered again for future processing).
Parameters
type:String — The type of event.
| |
listener:Function — The listener function that processes the event. This function must accept an event object
as its only parameter and must return nothing, as this example shows:
| |
useCapture:Boolean (default = false)useCapture is set to true, the
listener processes the event only during the capture phase and not in the target or
bubbling phase. If useCapture is false, the listener processes the event only
during the target or bubbling phase. To listen for the event in all three phases, call
addEventListener() twice, once with useCapture set to true,
then again with useCapture set to false.
| |
priority:int (default = 0) | |
weakRef:Boolean (default = false)Class-level member functions are not subject to garbage
collection, so you can set |
addTask | () | method |
public function addTask(task:lc.procmgmt.domain:Task):void| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
Adds a task to the queue.
Parameters
task:lc.procmgmt.domain:Task — Specifies the task to be added to the queue.
|
dispatchEvent | () | method |
public function dispatchEvent(event:Event):Boolean
Dispatches an event into the event flow. The event target is the
EventDispatcher object upon which dispatchEvent() is called.
Parameters
event:Event — The event object dispatched into the event flow.
|
Boolean — A value of true unless preventDefault() is called on the event,
in which case it returns false.
|
hasEventListener | () | method |
public function hasEventListener(type:String):Boolean
Checks whether the EventDispatcher object has any listeners registered for a specific type
of event. This allows you to determine where an EventDispatcher object has altered handling of an event type in the event flow hierarchy. To determine whether
a specific event type will actually trigger an event listener, use IEventDispatcher.willTrigger().
The difference between hasEventListener() and willTrigger() is that hasEventListener() examines only the object to which it belongs, whereas willTrigger() examines the entire event flow for the event specified by the type parameter.
Parameters
type:String — The type of event.
|
Boolean — A value of true if a listener of the specified type is registered; false otherwise.
|
isGroupQueue | () | method |
public function isGroupQueue():Boolean| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
Determines whether the queue is a group queue.
ReturnsBoolean — Whether the queue is a group queue or user queue.
A value of true indicates that the queue is a group queue.
A value of false indicates that the queue is a user queue.
|
isSharedQueue | () | method |
public function isSharedQueue():Boolean| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
Determines whether the queue is a shared queue.
ReturnsBoolean — A Boolean value that indicates whether the queue is shared.
A value of true indicates that the queue is shared.
A value of false indicates that the queue is not shared.
|
isUserQueue | () | method |
public function isUserQueue():Boolean| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
Determines whether the queue is the user's queue.
ReturnsBoolean — A Boolean value that indicates whether the queue is the user's queue.
A value of true indicates that the queue is the user's queue.
A value of false indicates that the queue is not the user's queue.
|
removeEventListener | () | method |
public function removeEventListener(type:String, listener:Function, useCapture:Boolean = false):voidRemoves a listener from the EventDispatcher object. If there is no matching listener registered with the EventDispatcher object, a call to this method has no effect.
Parameters
type:String — The type of event.
| |
listener:Function — The listener object to remove.
| |
useCapture:Boolean (default = false)removeEventListener() are required to remove both: one call with useCapture set to true, and another call with useCapture set to false.
|
removeTask | () | method |
public function removeTask(task:lc.procmgmt.domain:Task):lc.procmgmt.domain:Task| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Document Services - Workspace 9 |
| Runtime Versions: | AIR (unsupported), Flash Player 9, Flash Player 10 |
Removes a task from the queue.
Parameters
task:lc.procmgmt.domain:Task — Specifies the task to be removed from the queue.
|
lc.procmgmt.domain:Task — The task that was removed from the queue. If task as not in the queue, it returns null.
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willTrigger | () | method |
public function willTrigger(type:String):Boolean
Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type. This method returns true if an event listener is triggered during any phase of the event flow when an event of the specified type is dispatched to this EventDispatcher object or any of its descendants.
The difference between hasEventListener() and willTrigger() is that hasEventListener() examines only the object to which it belongs, whereas willTrigger() examines the entire event flow for the event specified by the type parameter.
Parameters
type:String — The type of event.
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Boolean — A value of true if a listener of the specified type will be triggered; false otherwise.
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Mon Apr 10 2017, 12:28 PM -07:00