ActionScript® 3.0 Reference for the Adobe® Flash® Platform
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flash.events 

DNSResolverEvent  - AS3

Packageflash.events
Classpublic class DNSResolverEvent
InheritanceDNSResolverEvent Inheritance Event Inheritance Object

Language Version: ActionScript 3.0
Runtime Versions: AIR 2

The DNSResolverEvent class represents the results of a Domain Name System (DNS) lookup operation.

Use the DNSResolver lookup() method to initiate a DNS query. Resource records returned by the query are placed in the resourceRecords array of this DNSResolverEvent object.

Related API Elements

DNSResolver

Public Properties
 PropertyDefined By
 Inheritedbubbles : Boolean
[read-only] Indicates whether an event is a bubbling event.
Event
 Inheritedcancelable : Boolean
[read-only] Indicates whether the behavior associated with the event can be prevented.
Event
 Inheritedconstructor : Object
A reference to the class object or constructor function for a given object instance.
Object
 InheritedcurrentTarget : Object
[read-only] The object that is actively processing the Event object with an event listener.
Event
 InheritedeventPhase : uint
[read-only] The current phase in the event flow.
Event
      host : String
The query string, such as a host name, IP address, or service locator used in the call to the lookup() method of the DNSResolver class for which this event is a response.
DNSResolverEvent
      resourceRecords : Array
An array containing the resource records returned by the DNS lookup operation.
DNSResolverEvent
 Inheritedtarget : Object
[read-only] The event target.
Event
 Inheritedtype : String
[read-only] The type of event.
Event
Public Methods
 MethodDefined By
  
    DNSResolverEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, host:String = "", resourceRecords:Array = null)
Creates an DNSResolverEvent object that contains the results of a DNS lookup operation.
DNSResolverEvent
  
    clone():Event
[override] Creates a copy of the DNSResolverEvent object and sets the value of each property to match that of the original.
DNSResolverEvent
 Inherited
formatToString(className:String, ... arguments):String
A utility function for implementing the toString() method in custom ActionScript 3.0 Event classes.
Event
 Inherited
hasOwnProperty(name:String):Boolean
Indicates whether an object has a specified property defined.
Object
 Inherited
isDefaultPrevented():Boolean
Checks whether the preventDefault() method has been called on the event.
Event
 Inherited
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
 Inherited
preventDefault():void
Cancels an event's default behavior if that behavior can be canceled.
Event
 Inherited
propertyIsEnumerable(name:String):Boolean
Indicates whether the specified property exists and is enumerable.
Object
 Inherited
setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void
Sets the availability of a dynamic property for loop operations.
Object
 Inherited
stopImmediatePropagation():void
Prevents processing of any event listeners in the current node and any subsequent nodes in the event flow.
Event
 Inherited
stopPropagation():void
Prevents processing of any event listeners in nodes subsequent to the current node in the event flow.
Event
 Inherited
toLocaleString():String
Returns the string representation of this object, formatted according to locale-specific conventions.
Object
  
    toString():String
[override] Returns a string that contains all the properties of the DNSResolverEvent object.
DNSResolverEvent
 Inherited
valueOf():Object
Returns the primitive value of the specified object.
Object
Public Constants
 ConstantDefined By
      LOOKUP : String = "lookup"
[static] Defines the value of the type property of a lookup event object.
DNSResolverEvent
Property Detail
    

host

property
host:String

Language Version: ActionScript 3.0
Runtime Versions: AIR 2

The query string, such as a host name, IP address, or service locator used in the call to the lookup() method of the DNSResolver class for which this event is a response.



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

resourceRecords

property 
resourceRecords:Array

Language Version: ActionScript 3.0
Runtime Versions: AIR 2

An array containing the resource records returned by the DNS lookup operation.



Implementation
    public function get resourceRecords():Array
    public function set resourceRecords(value:Array):void
Constructor Detail
    

DNSResolverEvent

()Constructor
public function DNSResolverEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, host:String = "", resourceRecords:Array = null)

Language Version: ActionScript 3.0
Runtime Versions: AIR 2

Creates an DNSResolverEvent object that contains the results of a DNS lookup operation. Event objects are passed as parameters to event listeners.

Parameters
type:String — The type of the event. Possible values are:DNSResolverEvent.LOOKUP
 
bubbles:Boolean (default = false) — Determines whether the Event object participates in the bubbling stage of the event flow.
 
cancelable:Boolean (default = false) — Determines whether the Event object can be canceled.
 
host:String (default = "") — The query string, such as a host name, IP address, or service locator used in the call to the lookup() method of the DNSResolver class for which the new event is a response.
 
resourceRecords:Array (default = null) — A list of the returned DNS resource records.
Method Detail

    clone

()method
override public function clone():Event

Language Version: ActionScript 3.0
Runtime Versions: AIR 2

Creates a copy of the DNSResolverEvent object and sets the value of each property to match that of the original.

Returns
Event — A new ServerSocketConnectEvent object with property values that match those of the original.

    toString

()method 
override public function toString():String

Language Version: ActionScript 3.0
Runtime Versions: AIR 2

Returns a string that contains all the properties of the DNSResolverEvent object. The string is in the following format:

[DNSResolverEvent type=value bubbles=value cancelable=value host=value resourceRecords=value]

Returns
String — A string that contains all the properties of the ProgressEvent object.
Constant Detail
    

LOOKUP

Constant
public static const LOOKUP:String = "lookup"

Language Version: ActionScript 3.0
Runtime Versions: AIR 2

Defines the value of the type property of a lookup event object.




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