PHP Unconference Europe 2015

ReflectionClass::getTraitNames

(PHP >= 5.4.0)

ReflectionClass::getTraitNamesReturns an array of names of traits used by this class

Opis

public array ReflectionClass::getTraitNames ( void )

Ostrzeżenie

Ta funkcja jest obecnie nieudokumentowana, dostępna jest jedynie lista jej argumentów.

Parametry

Ta funkcja nie posiada parametrów.

Zwracane wartości

Returns an array with trait names in values. Returns NULL in case of an error.

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User Contributed Notes 1 note

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emulienfou at gmail dot com
11 months ago
This remote return only the trait names from the current class.

If your class extends another class using your trait, you can't get the names. However, you can do something like :

<?php
$traitsNames
= [];
$recursiveClasses = function ($class) use(&$recursiveClasses, &$traitsNames) {
    if (
$class->getParentClass() != false) {
       
$recursiveClasses($class->getParentClass());
    }
    else {
       
$traitsNames = array_merge($traitsNames, $class->getTraitNames());
    }
};
$recursiveClasses($controllerClass);
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