ContainerTrait::newInstance() - Code Metrics - Inspection of "updated" - phoole/di - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 80feaa...8a9c1c )

by Hong

created 2019-10-11 11:22 UTC

ContainerTrait::newInstance() A

↳ Parent: ContainerTrait

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	12
rs	9.8666
c	0
b	0
f	0
cc	2
nc	2
nop	2

<?php

/**
 * Phoole (PHP7.2+)
 *
 * @category  Library
 * @package   Phoole\Di
 * @copyright Copyright (c) 2019 Hong Zhang
 */
declare(strict_types=1);

namespace Phoole\Di\Util;

use Phoole\Base\Tree\Tree;
use Phoole\Config\ConfigInterface;
use Phoole\Di\Exception\RuntimeException;
use Phoole\Base\Reference\ReferenceTrait;

/**
 * ContainerTrait
 *
 * @package Phoole\Di
 */
trait ContainerTrait
{
    use FactoryTrait;
    use ReferenceTrait;
    
    /**
     * for configuration lookup
     *
     * @var ConfigInterface
     */
    protected $config;

    /**
     * delegator for object lookup
     */
    protected $delegator;

    /**
     * object pool
     *
     * @var array
     */
    protected $objects = [];

    /**
     * Get the instance
     *
     * @param  string $id
     * @return object
     */
    protected function getInstance(string $id): object
    {
        if (!isset($this->objects[$id])) {
            $this->objects[$id] = $this->newInstance($id);
        }
        return $this->objects[$id];
    }

    /**
     * creaet a new instance
     *
     * @param  string $id
     * @return object
     */
    protected function newInstance(string $id, array $args = []): object
    {
        $fid = 'di.service.' . $id;
        $def = $this->config->get($fid);

        if (!empty($args)) {
            $this->resolve($args);
            $def['args'] = $args;
        }

        return $this->fabricate($def);
    }

    /**
     * Try find a service in the definition
     *
     * @param  string $id
     * @return bool
     */
    protected function hasDefinition(string $id): bool
    {
        $def = 'di.service.' . $id;
        return $this->config->has($def);
    }

    /**
     * {@inheritDoc}
     */
    protected function getReference(string $name)
    {
        return $this->delegator->get($name);
    }

    /**
     * from ExtendedContainerTrait
     */
    abstract public function resolve(&$input): void;
}


1			<?php
2
3			/**
4			* Phoole (PHP7.2+)
5			*
6			* @category Library
7			* @package Phoole\Di
8			* @copyright Copyright (c) 2019 Hong Zhang
9			*/
10			declare(strict_types=1);
11
12			namespace Phoole\Di\Util;
13
14			use Phoole\Base\Tree\Tree;
15			use Phoole\Config\ConfigInterface;
16			use Phoole\Di\Exception\RuntimeException;
17			use Phoole\Base\Reference\ReferenceTrait;
18
19			/**
20			* ContainerTrait
21			*
22			* @package Phoole\Di
23			*/
24			trait ContainerTrait
25			{
26			use FactoryTrait;
27			use ReferenceTrait;
28
29			/**
30			* for configuration lookup
31			*
32			* @var ConfigInterface
33			*/
34			protected $config;
35
36			/**
37			* delegator for object lookup
38			*/
39			protected $delegator;
40
41			/**
42			* object pool
43			*
44			* @var array
45			*/
46			protected $objects = [];
47
48			/**
49			* Get the instance
50			*
51			* @param string $id
52			* @return object
53			*/
54			protected function getInstance(string $id): object
55			{
56			if (!isset($this->objects[$id])) {
57			$this->objects[$id] = $this->newInstance($id);
58			}
59			return $this->objects[$id];
60			}
61
62			/**
63			* creaet a new instance
64			*
65			* @param string $id
66			* @return object
67			*/
68			protected function newInstance(string $id, array $args = []): object
69			{
70			$fid = 'di.service.' . $id;
71			$def = $this->config->get($fid);
72
73			if (!empty($args)) {
74			$this->resolve($args);
75			$def['args'] = $args;
76			}
77
78			return $this->fabricate($def);
79			}
80
81			/**
82			* Try find a service in the definition
83			*
84			* @param string $id
85			* @return bool
86			*/
87			protected function hasDefinition(string $id): bool
88			{
89			$def = 'di.service.' . $id;
90			return $this->config->has($def);
91			}
92
93			/**
94			* {@inheritDoc}
95			*/
96			protected function getReference(string $name)
97			{
98			return $this->delegator->get($name);
99			}
100
101			/**
102			* from ExtendedContainerTrait
103			*/
104			abstract public function resolve(&$input): void;
105			}
106

phoole / di

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ContainerTrait::newInstance() A

Complexity

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