SunshinePHP Developer Conference 2015

ReflectionProperty::isDefault

(PHP 5)

ReflectionProperty::isDefaultChecks if default value

Descrizione

public bool ReflectionProperty::isDefault ( void )

Checks whether the property is the default.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

TRUE if the property was declared at compile-time, or FALSE if it was created at run-time.

Vedere anche:

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User Contributed Notes 1 note

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aronREPLACE-WITH-A-DOTduby at gmail dot com
6 months ago
For clarification, this isn't checking if the value is the default value, it's checking if the property is. The description wasn't as clear as the notes in return. For example:

<?php
class A{
     public
$foo = 'bar';
}

$a = new A();
$a->foo = 'nope';
$a->new_prop = 'Hello World';

// assume $a_ref_* are your reflection property classes
echo $a_ref_foo->isDefault(); // TRUE even though we changed the value, the property is a default property
echo $a_ref_new_prop->isDefault();// FALSE we added the new_prop property, it's not default

?>
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