Stacked::num() - Code Metrics - carno-php/promise - Measure and Improve Code Quality continuously with Scrutinizer

Stacked::num() A
last analyzed 2019-07-26 02:30 UTC

↳ Parent: Stacked

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	1
eloc	1
c	1
b	0
f	1
nc	1
nop	1
dl	0
loc	3
rs	10

<?php
/**
 * Promises stacked
 * User: moyo
 * Date: 15/03/2018
 * Time: 10:22 AM
 */

namespace Carno\Promise;

final class Stacked
{
    /**
     * @var int
     */
    private static $sid = 0;

    /**
     * @var array
     */
    private static $stacks = [];

    /**
     * @param Promised ...$promises
     * @return int
     */
    public static function in(Promised ...$promises) : int
    {
        self::$stacks[$sid = self::next()] = $promises;
        return $sid;
    }

    /**
     * @param int $sid
     * @return Promised[]
     */
    public static function out(int $sid) : array
    {
        $stack = self::$stacks[$sid] ?? [];
        unset(self::$stacks[$sid]);
        return $stack;
    }

    /**
     * @param int $sid
     * @return int
     */
    public static function num(int $sid) : int
    {
        return count(self::$stacks[$sid] ?? []);
    }

    /**
     * @return int
     */
    public static function size() : int
    {
        return count(self::$stacks);
    }

    /**
     * @return int
     */
    private static function next() : int
    {
        return self::$sid++ >= PHP_INT_MAX ? self::$sid = 1 : self::$sid;
    }
}


1			<?php
2			/**
3			* Promises stacked
4			* User: moyo
5			* Date: 15/03/2018
6			* Time: 10:22 AM
7			*/
8
9			namespace Carno\Promise;
10
11			final class Stacked
12			{
13			/**
14			* @var int
15			*/
16			private static $sid = 0;
17
18			/**
19			* @var array
20			*/
21			private static $stacks = [];
22
23			/**
24			* @param Promised ...$promises
25			* @return int
26			*/
27			public static function in(Promised ...$promises) : int
28			{
29			self::$stacks[$sid = self::next()] = $promises;
30			return $sid;
31			}
32
33			/**
34			* @param int $sid
35			* @return Promised[]
36			*/
37			public static function out(int $sid) : array
38			{
39			$stack = self::$stacks[$sid] ?? [];
40			unset(self::$stacks[$sid]);
41			return $stack;
42			}
43
44			/**
45			* @param int $sid
46			* @return int
47			*/
48			public static function num(int $sid) : int
49			{
50			return count(self::$stacks[$sid] ?? []);
51			}
52
53			/**
54			* @return int
55			*/
56			public static function size() : int
57			{
58			return count(self::$stacks);
59			}
60
61			/**
62			* @return int
63			*/
64			private static function next() : int
65			{
66			return self::$sid++ >= PHP_INT_MAX ? self::$sid = 1 : self::$sid;
67			}
68			}
69

carno-php / promise

Stacked::num() A last analyzed 2019-07-26 02:30 UTC

Complexity

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Stacked::num() A
last analyzed 2019-07-26 02:30 UTC