Pacote | mx.utils |
Classe | public class RPCObjectUtil |
Herança | RPCObjectUtil Object |
Versão da linguagem: | ActionScript 3.0 |
Versão de produto: | Flex 3 |
Versões de runtime: | Flash Player 9, AIR 1.1 |
Propriedades públicas
Métodos públicos
Método | Definido por | ||
---|---|---|---|
[estático]
Returns information about the class, and properties of the class, for
the specified Object. | RPCObjectUtil | ||
Indica se um objeto tem uma propriedade especificada definida. | Object | ||
Indica se uma ocorrência da classe Object está na cadeia de protótipos do objeto especificado como o parâmetro. | Object | ||
Indica se a propriedade especificada existe e é enumerável. | Object | ||
Define a disponibilidade de uma propriedade dinâmica para operações de repetição. | Object | ||
Retorna a representação da string deste objeto, formatado segundo as convenções específicas para a localidade. | Object | ||
[estático]
Pretty-prints the specified Object into a String. | RPCObjectUtil | ||
Retorna o valor primitivo do objeto especificado. | Object |
Detalhes do método
getClassInfo | () | método |
public static function getClassInfo(obj:Object, excludes:Array = null, options:Object = null):Object
Versão da linguagem: | ActionScript 3.0 |
Versão de produto: | Flex 3 |
Versões de runtime: | Flash Player 9, AIR 1.1 |
Returns information about the class, and properties of the class, for the specified Object.
Parâmetros
obj:Object — The Object to inspect.
| |
excludes:Array (default = null ) — Array of Strings specifying the property names that should be
excluded from the returned result. For example, you could specify
["currentTarget", "target"] for an Event object since these properties
can cause the returned result to become large.
| |
options:Object (default = null ) — An Object containing one or more properties
that control the information returned by this method.
The properties include the following:
|
Object — An Object containing the following properties:
|
toString | () | método |
public static function toString(value:Object, namespaceURIs:Array = null, exclude:Array = null):String
Versão da linguagem: | ActionScript 3.0 |
Versão de produto: | Flex 3 |
Versões de runtime: | 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)
Parâmetros
value:Object — Object to be pretty printed.
| |
namespaceURIs:Array (default = null ) — Array of namespace URIs for properties
that should be included in the output.
By default only properties in the public namespace will be included in
the output.
To get all properties regardless of namespace pass an array with a
single element of ".
| |
exclude:Array (default = null ) — Array of the property names that should be
excluded from the output.
Use this to remove data from the formatted string.
|
String — String containing the formatted version
of the specified object.
|
Exemplo
Como usar este exemplo
// 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
Wed Jun 13 2018, 11:10 AM Z