Filtering::that() - Code Metrics - Stratadox/ImmutableCollection - Measure and Improve Code Quality continuously with Scrutinizer

Filtering::that() A
last analyzed 2018-06-29 09:28 UTC

↳ Parent: Filtering

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
nc	1
nop	1
dl	0
loc	4
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace Stratadox\ImmutableCollection;

use function array_filter;
use Closure;
use Stratadox\Collection\Collection;
use Stratadox\Collection\Filterable;
use Stratadox\Specification\Contract\Satisfiable;

/**
 * Behaviour to allow "filtering" the immutable collection.
 *
 * Provides access to filtering behaviour in the form of a method that
 * returns a modified copy of the original (immutable) collection.
 *
 * @package Stratadox\Collection
 * @author  Stratadox
 */
trait Filtering
{
    /**
     * @see Filterable::that
     * @param Satisfiable $condition
     * @return static
     */
    public function that(Satisfiable $condition)
    {
        return $this->newCopy(array_filter(

            $this->items(), [$condition, 'isSatisfiedBy']
        ));
    }

    /**
     * @see Filterable::filterWith
     * @param Closure $function
     * @return static
     */
    public function filterWith(Closure $function)
    {
        return $this->newCopy(array_filter(

            $this->items(), $function
        ));
    }

    /** @see Collection::items() */
    abstract public function items(): array;

    /**
     * @see ImmutableCollection::newCopy()
     * @param array $items
     * @return static
     */
    abstract protected function newCopy(array $items): Collection;
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Stratadox\ImmutableCollection;
6
7			use function array_filter;
8			use Closure;
9			use Stratadox\Collection\Collection;
10			use Stratadox\Collection\Filterable;
11			use Stratadox\Specification\Contract\Satisfiable;
12
13			/**
14			* Behaviour to allow "filtering" the immutable collection.
15			*
16			* Provides access to filtering behaviour in the form of a method that
17			* returns a modified copy of the original (immutable) collection.
18			*
19			* @package Stratadox\Collection
20			* @author Stratadox
21			*/
22			trait Filtering
23			{
24			/**
25			* @see Filterable::that
26			* @param Satisfiable $condition
27			* @return static
28			*/
29			public function that(Satisfiable $condition)
30			{
31			return $this->newCopy(array_filter(
			0 ignored issues – show Bug Best Practice introduced 2018-06-29 09:28 UTC by Report Bug Copy Issue Report The expression `return $this->newCopy(ar...ion, 'isSatisfiedBy')))` returns the type `Stratadox\Collection\Collection` which is incompatible with the documented return type `Stratadox\ImmutableCollection\Filtering`. Loading history...
32			$this->items(), [$condition, 'isSatisfiedBy']
33			));
34			}
35
36			/**
37			* @see Filterable::filterWith
38			* @param Closure $function
39			* @return static
40			*/
41			public function filterWith(Closure $function)
42			{
43			return $this->newCopy(array_filter(
			0 ignored issues – show Bug Best Practice introduced 2018-06-29 09:28 UTC by Report Bug Copy Issue Report The expression `return $this->newCopy(ar...s->items(), $function))` returns the type `Stratadox\Collection\Collection` which is incompatible with the documented return type `Stratadox\ImmutableCollection\Filtering`. Loading history...
44			$this->items(), $function
45			));
46			}
47
48			/** @see Collection::items() */
49			abstract public function items(): array;
50
51			/**
52			* @see ImmutableCollection::newCopy()
53			* @param array $items
54			* @return static
55			*/
56			abstract protected function newCopy(array $items): Collection;
57			}
58

Stratadox / ImmutableCollection

Filtering::that() A last analyzed 2018-06-29 09:28 UTC

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Filtering::that() A
last analyzed 2018-06-29 09:28 UTC