IntegerWriter::writeSignedInteger32() - Code Metrics - Inspection of "Added writer" - GravityMedia/Stream - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8d738d...8ee41c )

by Daniel

created 2016-05-06 15:46 UTC

IntegerWriter::writeSignedInteger32() A

↳ Parent: IntegerWriter

Complexity

Conditions	3
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	10
Ratio	100 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	10
loc	10
rs	9.4285
cc	3
eloc	5
nc	2
nop	1

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

namespace GravityMedia\Stream\Writer;

use GravityMedia\Stream\ByteOrder\ByteOrder;
use GravityMedia\Stream\ByteOrder\ByteOrderAwareTrait;

/**
 * Integer writer
 *
 * @package GravityMedia\Stream\Writer
 */
class IntegerWriter extends Writer
{
    /**
     * Use byte order aware trait
     */
    use ByteOrderAwareTrait;

    /**
     * Write unsigned 8-bit integer (char) data to the stream
     *
     * @param string $data The data
     *
     * @return int
     */
    public function writeUnsignedInteger8($data)
    {
        return $this->write(pack('C', $data));
    }

    /**
     * Write signed 8-bit integer (char) data to the stream
     *
     * @param string $data The data
     *
     * @return int
     */
    public function writeSignedInteger8($data)
    {
        return $this->write(pack('c', $data));
    }

    /**
     * Write unsigned 16-bit integer (short) data to the stream
     *
     * @param string $data The data
     *
     * @return int
     */
    public function writeUnsignedInteger16($data)

    {
        switch ($this->getByteOrder()) {
            case ByteOrder::BIG_ENDIAN:
                $format = 'n';
                break;
            case ByteOrder::LITTLE_ENDIAN:
                $format = 'v';
                break;
            default:
                $format = 'S';
        }

        return $this->write(pack($format, $data));
    }

    /**
     * Write signed 16-bit integer (short) data to the stream
     *
     * @param string $data The data
     *
     * @return int
     */
    public function writeSignedInteger16($data)

    {
        if ($this->getByteOrder() !== ByteOrder::MACHINE_ENDIAN
            && $this->getByteOrder() !== $this->getMachineByteOrder()
        ) {
            $data = strrev($data);
        }

        return $this->write(pack('s', $data));
    }

    /**
     * Write unsigned 32-bit integer (long) data to the stream
     *
     * @param string $data The data
     *
     * @return int
     */
    public function writeUnsignedInteger32($data)

    {
        switch ($this->getByteOrder()) {
            case ByteOrder::BIG_ENDIAN:
                $format = 'N';
                break;
            case ByteOrder::LITTLE_ENDIAN:
                $format = 'V';
                break;
            default:
                $format = 'L';
        }

        return $this->write(pack($format, $data));
    }

    /**
     * Write signed 32-bit integer (long) data to the stream
     *
     * @param string $data The data
     *
     * @return int
     */
    public function writeSignedInteger32($data)

    {
        if ($this->getByteOrder() !== ByteOrder::MACHINE_ENDIAN
            && $this->getByteOrder() !== $this->getMachineByteOrder()
        ) {
            $data = strrev($data);
        }

        return $this->write(pack('l', $data));
    }

    /**
     * Write unsigned 64-bit integer (long long) data to the stream
     *
     * @param string $data The data
     *
     * @return int
     */
    public function writeUnsignedInteger64($data)

    {
        switch ($this->getByteOrder()) {
            case ByteOrder::BIG_ENDIAN:
                $format = 'J';
                break;
            case ByteOrder::LITTLE_ENDIAN:
                $format = 'P';
                break;
            default:
                $format = 'Q';
        }

        return $this->write(pack($format, $data));
    }

    /**
     * Write signed 64-bit integer (long long) data to the stream
     *
     * @param string $data The data
     *
     * @return int
     */
    public function writeSignedInteger64($data)

    {
        if ($this->getByteOrder() !== ByteOrder::MACHINE_ENDIAN
            && $this->getByteOrder() !== $this->getMachineByteOrder()
        ) {
            $data = strrev($data);
        }

        return $this->write(pack('q', $data));
    }
}


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\Writer;
9
10		use GravityMedia\Stream\ByteOrder\ByteOrder;
11		use GravityMedia\Stream\ByteOrder\ByteOrderAwareTrait;
12
13		/**
14		* Integer writer
15		*
16		* @package GravityMedia\Stream\Writer
17		*/
18		class IntegerWriter extends Writer
19		{
20		/**
21		* Use byte order aware trait
22		*/
23		use ByteOrderAwareTrait;
24
25		/**
26		* Write unsigned 8-bit integer (char) data to the stream
27		*
28		* @param string $data The data
29		*
30		* @return int
31		*/
32		public function writeUnsignedInteger8($data)
33		{
34		return $this->write(pack('C', $data));
35		}
36
37		/**
38		* Write signed 8-bit integer (char) data to the stream
39		*
40		* @param string $data The data
41		*
42		* @return int
43		*/
44		public function writeSignedInteger8($data)
45		{
46		return $this->write(pack('c', $data));
47		}
48
49		/**
50		* Write unsigned 16-bit integer (short) data to the stream
51		*
52		* @param string $data The data
53		*
54		* @return int
55		*/
56	View Code Duplication	public function writeUnsignedInteger16($data)
		0 ignored issues – show Duplication introduced 2016-05-06 16:00 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
57		{
58		switch ($this->getByteOrder()) {
59		case ByteOrder::BIG_ENDIAN:
60		$format = 'n';
61		break;
62		case ByteOrder::LITTLE_ENDIAN:
63		$format = 'v';
64		break;
65		default:
66		$format = 'S';
67		}
68
69		return $this->write(pack($format, $data));
70		}
71
72		/**
73		* Write signed 16-bit integer (short) data to the stream
74		*
75		* @param string $data The data
76		*
77		* @return int
78		*/
79	View Code Duplication	public function writeSignedInteger16($data)
		0 ignored issues – show Duplication introduced 2016-05-06 16:00 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
80		{
81		if ($this->getByteOrder() !== ByteOrder::MACHINE_ENDIAN
82		&& $this->getByteOrder() !== $this->getMachineByteOrder()
83		) {
84		$data = strrev($data);
85		}
86
87		return $this->write(pack('s', $data));
88		}
89
90		/**
91		* Write unsigned 32-bit integer (long) data to the stream
92		*
93		* @param string $data The data
94		*
95		* @return int
96		*/
97	View Code Duplication	public function writeUnsignedInteger32($data)
		0 ignored issues – show Duplication introduced 2016-05-06 16:00 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
98		{
99		switch ($this->getByteOrder()) {
100		case ByteOrder::BIG_ENDIAN:
101		$format = 'N';
102		break;
103		case ByteOrder::LITTLE_ENDIAN:
104		$format = 'V';
105		break;
106		default:
107		$format = 'L';
108		}
109
110		return $this->write(pack($format, $data));
111		}
112
113		/**
114		* Write signed 32-bit integer (long) data to the stream
115		*
116		* @param string $data The data
117		*
118		* @return int
119		*/
120	View Code Duplication	public function writeSignedInteger32($data)
		0 ignored issues – show Duplication introduced 2016-05-06 16:00 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
121		{
122		if ($this->getByteOrder() !== ByteOrder::MACHINE_ENDIAN
123		&& $this->getByteOrder() !== $this->getMachineByteOrder()
124		) {
125		$data = strrev($data);
126		}
127
128		return $this->write(pack('l', $data));
129		}
130
131		/**
132		* Write unsigned 64-bit integer (long long) data to the stream
133		*
134		* @param string $data The data
135		*
136		* @return int
137		*/
138	View Code Duplication	public function writeUnsignedInteger64($data)
		0 ignored issues – show Duplication introduced 2016-05-06 16:00 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
139		{
140		switch ($this->getByteOrder()) {
141		case ByteOrder::BIG_ENDIAN:
142		$format = 'J';
143		break;
144		case ByteOrder::LITTLE_ENDIAN:
145		$format = 'P';
146		break;
147		default:
148		$format = 'Q';
149		}
150
151		return $this->write(pack($format, $data));
152		}
153
154		/**
155		* Write signed 64-bit integer (long long) data to the stream
156		*
157		* @param string $data The data
158		*
159		* @return int
160		*/
161	View Code Duplication	public function writeSignedInteger64($data)
		0 ignored issues – show Duplication introduced 2016-05-06 16:00 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
162		{
163		if ($this->getByteOrder() !== ByteOrder::MACHINE_ENDIAN
164		&& $this->getByteOrder() !== $this->getMachineByteOrder()
165		) {
166		$data = strrev($data);
167		}
168
169		return $this->write(pack('q', $data));
170		}
171		}
172

GravityMedia / Stream

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IntegerWriter::writeSignedInteger32() A

Complexity

Size

Duplication

Importance

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