update : 2015.11.03
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Gets properties
ReflectionClass
PHP Manual

ReflectionClass::getProperties

(PHP 5)

ReflectionClass::getProperties — Gets properties

설명

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

Retrieves reflected properties.

인수

filter

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

반환값

An array of ReflectionProperty objects.

예제

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);

?>

위 예제의 출력 예시:

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"
  }
}

참고

ReflectionClass
PHP Manual