CollectToMapOperation::apply() - Code Metrics - PeekAndPoke/psi - Measure and Improve Code Quality continuously with Scrutinizer

CollectToMapOperation::apply() A
last analyzed 2019-05-06 19:18 UTC

↳ Parent: CollectToMapOperation

Complexity

Conditions	2
Paths	2

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	2

Importance

Changes

Metric	Value
eloc	6
dl	0
loc	12
c	0
b	0
f	0
ccs	7
cts	7
cp	1
rs	10
cc	2
nc	2
nop	1
crap	2

<?php
/**
 * File was created 07.05.2015 09:11
 *
 * @author Karsten J. Gerber <[email protected]>
 */

namespace PeekAndPoke\Component\Psi\Operation\Terminal;

use PeekAndPoke\Component\Psi\BinaryFunction;
use PeekAndPoke\Component\Psi\Psi\Map\Identity;
use PeekAndPoke\Component\Psi\TerminalOperation;
use PeekAndPoke\Component\Psi\UnaryFunction;

/**
 * CollectToMapOperation
 *
 * @author Karsten J. Gerber <[email protected]>
 */
class CollectToMapOperation implements TerminalOperation
{
    /** @var \Closure|UnaryFunction|BinaryFunction */
    private $keyMapper;
    /** @var \Closure|UnaryFunction|BinaryFunction */
    private $valueMapper;

    /**
     * @param \Closure|UnaryFunction|BinaryFunction $keyMapper
     * @param \Closure|UnaryFunction|BinaryFunction $valueMapper
     */
    public function __construct($keyMapper, $valueMapper = null)
    {
        $this->keyMapper   = $keyMapper;
        $this->valueMapper = $valueMapper ?: new Identity();
    }

    /**
     * {@inheritdoc}
     */
    public function apply(\Iterator $set)
    {
        $result = [];

        $keyMapper   = $this->keyMapper;
        $valueMapper = $this->valueMapper;

        foreach ($set as $key => $item) {
            $result[$keyMapper($item, $key)] = $valueMapper($item, $key);
        }

        return $result;
    }
}


1		<?php
2		/**
3		* File was created 07.05.2015 09:11
4		*
5		* @author Karsten J. Gerber <[email protected]>
6		*/
7
8		namespace PeekAndPoke\Component\Psi\Operation\Terminal;
9
10		use PeekAndPoke\Component\Psi\BinaryFunction;
11		use PeekAndPoke\Component\Psi\Psi\Map\Identity;
12		use PeekAndPoke\Component\Psi\TerminalOperation;
13		use PeekAndPoke\Component\Psi\UnaryFunction;
14
15		/**
16		* CollectToMapOperation
17		*
18		* @author Karsten J. Gerber <[email protected]>
19		*/
20		class CollectToMapOperation implements TerminalOperation
21		{
22		/** @var \Closure\|UnaryFunction\|BinaryFunction */
23		private $keyMapper;
24		/** @var \Closure\|UnaryFunction\|BinaryFunction */
25		private $valueMapper;
26
27		/**
28		* @param \Closure\|UnaryFunction\|BinaryFunction $keyMapper
29		* @param \Closure\|UnaryFunction\|BinaryFunction $valueMapper
30		*/
31	16	public function __construct($keyMapper, $valueMapper = null)
32		{
33	16	$this->keyMapper = $keyMapper;
34	16	$this->valueMapper = $valueMapper ?: new Identity();
35	16	}
36
37		/**
38		* {@inheritdoc}
39		*/
40	16	public function apply(\Iterator $set)
41		{
42	16	$result = [];
43
44	16	$keyMapper = $this->keyMapper;
45	16	$valueMapper = $this->valueMapper;
46
47	16	foreach ($set as $key => $item) {
48	12	$result[$keyMapper($item, $key)] = $valueMapper($item, $key);
49		}
50
51	16	return $result;
52		}
53		}
54

PeekAndPoke / psi

CollectToMapOperation::apply() A last analyzed 2019-05-06 19:18 UTC

Complexity

Size

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CollectToMapOperation::apply() A
last analyzed 2019-05-06 19:18 UTC