uopz_flags

(PECL uopz 2 >= 2.0.2, PECL uopz 5, PECL uopz 6)

uopz_flags — Get or set flags on function or class

Beschreibung

uopz_flags ( string $function [, int $flags = PHP_INT_MAX ] ) : int

uopz_flags ( string $class , string $function [, int $flags = PHP_INT_MAX ] ) : int

Get or set the flags on a class or function entry at runtime

Parameter-Liste

class: The name of a class
function: The name of the function
flags: A valid set of ZEND_ACC_ flags. If omitted, uopz_flags() acts as getter.

Rückgabewerte

If setting, returns old flags, else returns flags

Changelog

Version	Beschreibung
PECL uopz 5.0.0	The `flags` parameter is now optional. Formerly, `ZEND_ACC_FETCH` had to be passed to use uopz_flags() as getter.

Beispiele

Beispiel #1 uopz_flags() example


<?php
class Test {
    public function method() {
        return __CLASS__;
    }
}

$flags = uopz_flags("Test", "method");

var_dump((bool) (uopz_flags("Test", "method") & ZEND_ACC_PRIVATE));
var_dump((bool) (uopz_flags("Test", "method") & ZEND_ACC_STATIC));

var_dump(uopz_flags("Test", "method", $flags|ZEND_ACC_STATIC|ZEND_ACC_PRIVATE));

var_dump((bool) (uopz_flags("Test", "method") & ZEND_ACC_PRIVATE));
var_dump((bool) (uopz_flags("Test", "method") & ZEND_ACC_STATIC));
?>

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

bool(false)
bool(false)
int(1234567890)
bool(true)
bool(true)