Enum::__constants() - Code Metrics - caffeina-core/core - Measure and Improve Code Quality continuously with Scrutinizer

Enum::__constants() A
last analyzed 2019-04-16 08:44 UTC

↳ Parent: Enum

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
nc	2
nop	0
dl	0
loc	9
rs	9.9666
c	0
b	0
f	0

<?php

/**
 * Enum
 *
 * A simple implementation of an Enum DataType.
 *
 * @package core
 * @author [email protected]
 * @copyright Caffeina srl - 2015-2016 - http://caffeina.com
 */

abstract class Enum {

  final private function __construct(){}

  protected static function __constants(){
    static $_consts = null;
    if (null === $_consts) {
      $_consts = array_change_key_case(
        (new ReflectionClass(get_called_class()))->getConstants()
      , CASE_UPPER);
    }
    return $_consts;
  }

  public static function key($value){
  	foreach (static::__constants() as $key => $const_val) {
  		if ($const_val === $value) return $key;
  	}
  	return false;
  }

  public static function has($value){
    return isset(static::__constants()[strtoupper($value)]);
  }

}


1			<?php
2
3			/**
4			* Enum
5			*
6			* A simple implementation of an Enum DataType.
7			*
8			* @package core
9			* @author [email protected]
10			* @copyright Caffeina srl - 2015-2016 - http://caffeina.com
11			*/
12
13			abstract class Enum {
14
15			final private function __construct(){}
16
17			protected static function __constants(){
18			static $_consts = null;
19			if (null === $_consts) {
20			$_consts = array_change_key_case(
21			(new ReflectionClass(get_called_class()))->getConstants()
22			, CASE_UPPER);
23			}
24			return $_consts;
25			}
26
27			public static function key($value){
28			foreach (static::__constants() as $key => $const_val) {
29			if ($const_val === $value) return $key;
30			}
31			return false;
32			}
33
34			public static function has($value){
35			return isset(static::__constants()[strtoupper($value)]);
36			}
37
38			}
39

caffeina-core / core

Enum::__constants() A last analyzed 2019-04-16 08:44 UTC

Complexity

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Enum::__constants() A
last analyzed 2019-04-16 08:44 UTC