ReflectionClass
PHP Manual

ReflectionClass::getProperties

(PHP 5)

ReflectionClass::getPropertiesGets properties

Descripción

public array ReflectionClass::getProperties ([ int $filter ] )

Retrieves reflected properties.

Parámetros

filter

The optional filter, for filtering desired property types. It's configured using the ReflectionProperty constants, and defaults to all property types.

Valores devueltos

An array of ReflectionProperty objects.

Ejemplos

Example #1 ReflectionClass::getProperties() filtering example

This example demonstrates usage of the optional filter parameter, where it essentially skips private properties.

<?php
class Foo {
    public    
$foo  1;
    protected 
$bar  2;
    private   
$baz  3;
}

$foo = new Foo();

$reflect = new ReflectionClass($foo);
$props   $reflect->getProperties(ReflectionProperty::IS_PUBLIC ReflectionProperty::IS_PROTECTED);

foreach (
$props as $prop) {
    print 
$prop->getName() . "\n";
}

var_dump($props);

?>

El resultado del ejemplo sería algo similar a:

foo
bar
array(2) {
  [0]=>
  object(ReflectionProperty)#3 (2) {
    ["name"]=>
    string(3) "foo"
    ["class"]=>
    string(3) "Foo"
  }
  [1]=>
  object(ReflectionProperty)#4 (2) {
    ["name"]=>
    string(3) "bar"
    ["class"]=>
    string(3) "Foo"
  }
}

Ver también


ReflectionClass
PHP Manual