public static function externalToString(value:Function):void| Language Version : | ActionScript 3.0 |
| Product Version : | ApacheFlex 4.10 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Assign an static external toString method rather than use the internal one.
The function passed in needs to have the same signature as toString.
public static function externalToString(value:Object,
namespaceURIs:Array = null,
exclude:Array = null):String
Parameters
| value:Function — The function to call instead of internalToString.
|
public static function getClassInfo(obj:Object, excludes:Array = null, options:Object = null):Object| Language Version : | ActionScript 3.0 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Returns information about the class, and properties of the class, for
the specified Object.
Parameters
| obj:Object — The Object to inspect.
|
| |
| excludes:Array (default = null)["currentTarget", "target"] for an Event object since these properties
can cause the returned result to become large.
|
| |
| options:Object (default = null)
includeReadOnly: If false,
exclude Object properties that are read-only.
The default value is true.includeTransient: If false,
exclude Object properties and variables that have [Transient] metadata.
The default value is true.uris: Array of Strings of all namespaces that should be included in the output.
It does allow for a wildcard of "*".
By default, it is null, meaning no namespaces should be included.
For example, you could specify ["mx_internal", "mx_object"]
or ["*"].
|
Returns | Object — An Object containing the following properties:
name: String containing the name of the class;properties: Sorted list of the property names of the specified object.
|
public static function setToStringExcludes(excludes:Array):void| Language Version : | ActionScript 3.0 |
| Product Version : | ApacheFlex 4.10 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Change deault set of strings to exclude.
Parameters
| excludes:Array — The array of strings to exclude.
|
public static function toString(value:Object, namespaceURIs:Array = null, exclude:Array = null):String| Language Version : | ActionScript 3.0 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Pretty-prints the specified Object into a String.
All properties will be in alpha ordering.
Each object will be assigned an id during printing;
this value will be displayed next to the object type token
preceded by a '#', for example:
(mx.messaging.messages::AsyncMessage)#2.
This id is used to indicate when a circular reference occurs.
Properties of an object that are of the Class type will
appear only as the assigned type.
For example a custom definition like the following:
public class MyCustomClass {
public var clazz:Class;
}
With the clazz property assigned to Date
will display as shown below:
(somepackage::MyCustomClass)#0
clazz = (Date)
Parameters
| value:Object — Object to be pretty printed.
|
| |
| namespaceURIs:Array (default = null) |
| |
| exclude:Array (default = null) |
Returns | String — String containing the formatted version
of the specified object.
|
Example
// example 1
var obj:AsyncMessage = new AsyncMessage();
obj.body = [];
obj.body.push(new AsyncMessage());
obj.headers["1"] = { name: "myName", num: 15.3};
obj.headers["2"] = { name: "myName", num: 15.3};
obj.headers["10"] = { name: "myName", num: 15.3};
obj.headers["11"] = { name: "myName", num: 15.3};
trace(ObjectUtil.toString(obj));
// will output to flashlog.txt
(mx.messaging.messages::AsyncMessage)#0
body = (Array)#1
[0] (mx.messaging.messages::AsyncMessage)#2
body = (Object)#3
clientId = (Null)
correlationId = ""
destination = ""
headers = (Object)#4
messageId = "378CE96A-68DB-BC1B-BCF7FFFFFFFFB525"
sequenceId = (Null)
sequencePosition = 0
sequenceSize = 0
timeToLive = 0
timestamp = 0
clientId = (Null)
correlationId = ""
destination = ""
headers = (Object)#5
1 = (Object)#6
name = "myName"
num = 15.3
10 = (Object)#7
name = "myName"
num = 15.3
11 = (Object)#8
name = "myName"
num = 15.3
2 = (Object)#9
name = "myName"
num = 15.3
messageId = "1D3E6E96-AC2D-BD11-6A39FFFFFFFF517E"
sequenceId = (Null)
sequencePosition = 0
sequenceSize = 0
timeToLive = 0
timestamp = 0
// example 2 with circular references
obj = {};
obj.prop1 = new Date();
obj.prop2 = [];
obj.prop2.push(15.2);
obj.prop2.push("testing");
obj.prop2.push(true);
obj.prop3 = {};
obj.prop3.circular = obj;
obj.prop3.deeper = new ErrorMessage();
obj.prop3.deeper.rootCause = obj.prop3.deeper;
obj.prop3.deeper2 = {};
obj.prop3.deeper2.deeperStill = {};
obj.prop3.deeper2.deeperStill.yetDeeper = obj;
trace(ObjectUtil.toString(obj));
// will output to flashlog.txt
(Object)#0
prop1 = Tue Apr 26 13:59:17 GMT-0700 2005
prop2 = (Array)#1
[0] 15.2
[1] "testing"
[2] true
prop3 = (Object)#2
circular = (Object)#0
deeper = (mx.messaging.messages::ErrorMessage)#3
body = (Object)#4
clientId = (Null)
code = (Null)
correlationId = ""
destination = ""
details = (Null)
headers = (Object)#5
level = (Null)
message = (Null)
messageId = "14039376-2BBA-0D0E-22A3FFFFFFFF140A"
rootCause = (mx.messaging.messages::ErrorMessage)#3
sequenceId = (Null)
sequencePosition = 0
sequenceSize = 0
timeToLive = 0
timestamp = 0
deeper2 = (Object)#6
deeperStill = (Object)#7
yetDeeper = (Object)#0
Object