LoopBuilder::addProcess() - Code Metrics - Inspection of "Merge pull request #223 from reliforp/rename-proje..." - reliforp/reli-prof - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — 0.6.x ( 9a1948...a98caa )

by Shinji

created 2022-10-05 19:23 UTC

LoopBuilder::addProcess() A

↳ Parent: LoopBuilder

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	6
nc	2
nop	2
dl	0
loc	9
rs	10
c	0
b	0
f	0

<?php

/**
 * This file is part of the reliforp/reli-prof package.
 *
 * (c) sji <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Reli\Lib\Loop;

use LogicException;

final class LoopBuilder
{
    /** @var array<int, class-string<LoopMiddlewareInterface>> */

    private array $process_stack = [];
    /** @var array<int, array> */
    private array $parameter_stack = [];

    /**
     * @param class-string<LoopMiddlewareInterface> $process

     */
    public function addProcess(string $process, array $parameters): self
    {
        if (!is_a($process, LoopMiddlewareInterface::class, true)) {
            throw new LogicException('1st argument must be a name of a class implements LoopMiddlewareInterface');
        }
        $self = clone $this;
        $self->process_stack[] = $process;
        $self->parameter_stack[] = $parameters;
        return $self;
    }

    public function build(): Loop
    {
        $process = null;
        $stack_num = count($this->process_stack);
        for ($i = $stack_num - 1; $i >= 0; $i--) {
            $parameters = $this->parameter_stack[$i];
            if (!is_null($process)) {
                $parameters[] = $process;
            }
            $loop_class_name = $this->process_stack[$i];
            $process = new $loop_class_name(...$parameters);
        }
        if (is_null($process)) {
            throw new LogicException('no LoopProcess specified');
        }
        return new Loop($process);
    }
}


1			<?php
2
3			/**
4			* This file is part of the reliforp/reli-prof package.
5			*
6			* (c) sji <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			declare(strict_types=1);
13
14			namespace Reli\Lib\Loop;
15
16			use LogicException;
17
18			final class LoopBuilder
19			{
20			/** @var array<int, class-string<LoopMiddlewareInterface>> */
			0 ignored issues – show Documentation Bug introduced 2022-03-28 23:16 UTC by Report Bug Copy Issue Report The doc comment `array<int, class-string<LoopMiddlewareInterface>>` at position `4` could not be parsed: Unknown type name 'class-string' at position 4 in array<int, class-string<LoopMiddlewareInterface>>. Loading history...
21			private array $process_stack = [];
22			/** @var array<int, array> */
23			private array $parameter_stack = [];
24
25			/**
26			* @param class-string<LoopMiddlewareInterface> $process
			0 ignored issues – show Documentation Bug introduced 2022-03-28 23:16 UTC by Report Bug Copy Issue Report The doc comment `class-string<LoopMiddlewareInterface>` at position `0` could not be parsed: Unknown type name 'class-string' at position 0 in class-string<LoopMiddlewareInterface>. Loading history...
27			*/
28			public function addProcess(string $process, array $parameters): self
29			{
30			if (!is_a($process, LoopMiddlewareInterface::class, true)) {
31			throw new LogicException('1st argument must be a name of a class implements LoopMiddlewareInterface');
32			}
33			$self = clone $this;
34			$self->process_stack[] = $process;
35			$self->parameter_stack[] = $parameters;
36			return $self;
37			}
38
39			public function build(): Loop
40			{
41			$process = null;
42			$stack_num = count($this->process_stack);
43			for ($i = $stack_num - 1; $i >= 0; $i--) {
44			$parameters = $this->parameter_stack[$i];
45			if (!is_null($process)) {
46			$parameters[] = $process;
47			}
48			$loop_class_name = $this->process_stack[$i];
49			$process = new $loop_class_name(...$parameters);
50			}
51			if (is_null($process)) {
52			throw new LogicException('no LoopProcess specified');
53			}
54			return new Loop($process);
55			}
56			}
57

reliforp / reli-prof

Push — 0.6.x ( 9a1948...a98caa )

LoopBuilder::addProcess() A

Complexity

Size

Duplication

Importance

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