If the class doesn't have a property with the given name, a ReflectionException will be raised.
ReflectionClass::getProperty
(PHP 5, PHP 7, PHP 8)
ReflectionClass::getProperty — Gets a ReflectionProperty for a class's property
Descrizione
Gets a ReflectionProperty for a class's property.
Elenco dei parametri
-
name -
The property name.
Valori restituiti
Esempi
Example #1 Basic usage of ReflectionClass::getProperty()
<?php
$class = new ReflectionClass('ReflectionClass');
$property = $class->getProperty('name');
var_dump($property);
?>Il precedente esempio visualizzerà:
object(ReflectionProperty)#2 (2) {
["name"]=>
string(4) "name"
["class"]=>
string(15) "ReflectionClass"
}
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User Contributed Notes 2 notes
eric at naeseth dot com ¶
13 years ago
dohpaz42 ¶
9 years ago
Accessing private properties is possible, but care must be taken if that private property was defined lower into the inheritance chain. For example, if class A extends class B, and class B defines a private property called 'foo', getProperty will throw a ReflectionException.
Instead, you can loop over getParentClass until it returns false to look for the private property, at which point you can access and/or modify its value as needed.
