AbstractIntegerReader::isSigned() - Code Metrics - Inspection of "Refactored stream readers" - GravityMedia/Stream - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 44b0be...4a5c62 )

by Daniel

created 2016-03-22 13:20 UTC

AbstractIntegerReader::isSigned() A

↳ Parent: AbstractIntegerReader

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	8
ccs	0
cts	4
cp	0
rs	9.4285
cc	2
eloc	4
nc	2
nop	0
crap	6

<?php
/**
 * This file is part of the stream package
 *
 * @author Daniel Schröder <[email protected]>
 */

namespace GravityMedia\Stream\Reader;

use GravityMedia\Stream\Exception;

/**
 * Abstract integer reader
 *
 * @package GravityMedia\Stream\Reader
 */
abstract class AbstractIntegerReader extends AbstractReader
{
    /**
     * @var boolean
     */
    protected $signed;

    /**
     * Is signed
     *
     * @return boolean
     */
    public function isSigned()
    {
        if (null === $this->signed) {
            return false;
        }

        return $this->signed;
    }

    /**
     * Set signed
     *
     * @param boolean $signed
     *
     * @return $this
     */
    public function setSigned($signed)
    {
        $this->signed = $signed;
        return $this;
    }

    /**
     * Read integer data from the stream
     *
     * @return int
     */
    public function read()
    {
        if ($this->isSigned()) {
            return $this->readSigned();
        }

        return $this->readUnsigned();
    }

    /**
     * Read unsigned integer data from the stream
     *
     * @return int
     */
    abstract protected function readUnsigned();

    /**
     * Read signed integer data from the stream
     *
     * @return int
     */
    abstract protected function readSigned();
}


1			<?php
2			/**
3			* This file is part of the stream package
4			*
5			* @author Daniel Schröder <[email protected]>
6			*/
7
8			namespace GravityMedia\Stream\Reader;
9
10			use GravityMedia\Stream\Exception;
11
12			/**
13			* Abstract integer reader
14			*
15			* @package GravityMedia\Stream\Reader
16			*/
17			abstract class AbstractIntegerReader extends AbstractReader
18			{
19			/**
20			* @var boolean
21			*/
22			protected $signed;
23
24			/**
25			* Is signed
26			*
27			* @return boolean
28			*/
29			public function isSigned()
30			{
31			if (null === $this->signed) {
32			return false;
33			}
34
35			return $this->signed;
36			}
37
38			/**
39			* Set signed
40			*
41			* @param boolean $signed
42			*
43			* @return $this
44			*/
45			public function setSigned($signed)
46			{
47			$this->signed = $signed;
48			return $this;
49			}
50
51			/**
52			* Read integer data from the stream
53			*
54			* @return int
55			*/
56			public function read()
57			{
58			if ($this->isSigned()) {
59			return $this->readSigned();
60			}
61
62			return $this->readUnsigned();
63			}
64
65			/**
66			* Read unsigned integer data from the stream
67			*
68			* @return int
69			*/
70			abstract protected function readUnsigned();
71
72			/**
73			* Read signed integer data from the stream
74			*
75			* @return int
76			*/
77			abstract protected function readSigned();
78			}
79

GravityMedia / Stream

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AbstractIntegerReader::isSigned() A

Complexity

Size

Duplication

Code Coverage

Importance

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