ReflectionProperty
PHP Manual

ReflectionProperty::isPromoted

Checks if property is promoted

Description

public bool ReflectionProperty::isPromoted()

Checks whether the property is promoted

Parameters

This function has no parameters.

Return Values

true if the property is promoted, false otherwise.

Examples

Example #1 ReflectionProperty::isPromoted example

<?php
class Foo {
    public $baz;

    public function __construct(public $bar) {}
}

$o = new Foo(42);
$o->baz = 42;

$ro = new ReflectionObject($o);
var_dump($ro->getProperty('bar')->isPromoted());
var_dump($ro->getProperty('baz')->isPromoted());
?>

The above example will output:

bool(true)
bool(false)

See Also

  • ReflectionProperty::isDefault
  • ReflectionProperty::isInitialized
  • ReflectionProperty::getValue