get_declared_traits

(PHP 5 >= 5.4.0, PHP 7)

get_declared_traitsReturns an array of all declared traits

설명

array get_declared_traits ( void )

인수

이 함수는 인수가 없습니다.

반환값

Returns an array with names of all declared traits in values. Returns NULL in case of a failure.

참고

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User Contributed Notes 1 note

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@everaldofilho
4 months ago
Example of use:

<?php

namespace Example;

// Declare Trait
trait FooTrait
{
}

// Declare Abstract class
abstract class FooAbstract
{
}

// Declare class
class Bar extends FooAbstract
{
    use
FooTrait;
}

// Get all traits declareds
$array = get_declared_traits();

var_dump($array);
/**
* Result:

* array(1) {
*  [0] =>
*  string(23) "Example\FooTrait"
* }
*/
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