ReflectionClass
PHP Manual

ReflectionClass::getProperties

(PHP 5, PHP 7)

ReflectionClass::getPropertiesGets properties

Descrierea

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

Retrieves reflected properties.

Parametri

filter

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

Valorile întoarse

An array of ReflectionProperty objects.

Exemple

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);

?>

Exemplul de mai sus va afișa ceva similar cu:

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"
  }
}

A se vedea și


ReflectionClass
PHP Manual