ModuleLoader::inst() - Code Metrics - Inspection of "Merge pull request #6934 from robbieaverill/pulls/..." - silverstripe/silverstripe-framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 80bff0...2aa3b5 )

by Damian

created 2017-05-21 23:57 UTC

ModuleLoader::inst() A

↳ Parent: ModuleLoader

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	2
nc	2
nop	0
dl	0
loc	4
rs	10
c	0
b	0
f	0

<?php

namespace SilverStripe\Core\Manifest;

/**
 * Module manifest holder
 */
class ModuleLoader
{
    /**
     * @var self
     */
    private static $instance;

    /**
     * @var ModuleManifest[] Module manifests
     */
    protected $manifests = array();

    /**
     * @return self
     */
    public static function inst()
    {
        return self::$instance ? self::$instance : self::$instance = new self();
    }

    /**
     * Get module by name from the current manifest.
     * Alias for ::inst()->getManifest()->getModule()
     *
     * @param string $module
     * @return Module
     */
    public static function getModule($module)
    {
        return static::inst()->getManifest()->getModule($module);
    }

    /**
     * Returns the currently active class manifest instance that is used for
     * loading classes.
     *
     * @return ModuleManifest
     */
    public function getManifest()
    {
        return $this->manifests[count($this->manifests) - 1];
    }

    /**
     * Returns true if this class loader has a manifest.
     *
     * @return bool
     */
    public function hasManifest()
    {
        return (bool)$this->manifests;
    }

    /**
     * Pushes a module manifest instance onto the top of the stack.
     *
     * @param ModuleManifest $manifest
     */
    public function pushManifest(ModuleManifest $manifest)
    {
        $this->manifests[] = $manifest;
    }

    /**
     * @return ModuleManifest
     */
    public function popManifest()
    {
        return array_pop($this->manifests);
    }

    /**
     * Check number of manifests
     *
     * @return int
     */
    public function countManifests()
    {
        return count($this->manifests);
    }
}


1			<?php
2
3			namespace SilverStripe\Core\Manifest;
4
5			/**
6			* Module manifest holder
7			*/
8			class ModuleLoader
9			{
10			/**
11			* @var self
12			*/
13			private static $instance;
14
15			/**
16			* @var ModuleManifest[] Module manifests
17			*/
18			protected $manifests = array();
19
20			/**
21			* @return self
22			*/
23			public static function inst()
24			{
25			return self::$instance ? self::$instance : self::$instance = new self();
26			}
27
28			/**
29			* Get module by name from the current manifest.
30			* Alias for ::inst()->getManifest()->getModule()
31			*
32			* @param string $module
33			* @return Module
34			*/
35			public static function getModule($module)
36			{
37			return static::inst()->getManifest()->getModule($module);
38			}
39
40			/**
41			* Returns the currently active class manifest instance that is used for
42			* loading classes.
43			*
44			* @return ModuleManifest
45			*/
46			public function getManifest()
47			{
48			return $this->manifests[count($this->manifests) - 1];
49			}
50
51			/**
52			* Returns true if this class loader has a manifest.
53			*
54			* @return bool
55			*/
56			public function hasManifest()
57			{
58			return (bool)$this->manifests;
59			}
60
61			/**
62			* Pushes a module manifest instance onto the top of the stack.
63			*
64			* @param ModuleManifest $manifest
65			*/
66			public function pushManifest(ModuleManifest $manifest)
67			{
68			$this->manifests[] = $manifest;
69			}
70
71			/**
72			* @return ModuleManifest
73			*/
74			public function popManifest()
75			{
76			return array_pop($this->manifests);
77			}
78
79			/**
80			* Check number of manifests
81			*
82			* @return int
83			*/
84			public function countManifests()
85			{
86			return count($this->manifests);
87			}
88			}
89

silverstripe / silverstripe-framework

Push — master ( 80bff0...2aa3b5 )

ModuleLoader::inst() A

Complexity

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Duplication

Importance

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