StringReader::setStream() - Code Metrics - Inspection of "Added some more readers" - GravityMedia/Stream - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 88acd9...44b0be )

by Daniel

created 2016-03-21 22:18 UTC

StringReader::setStream() A

↳ Parent: StringReader

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	10
ccs	5
cts	5
cp	1
rs	9.4285
cc	2
eloc	5
nc	2
nop	1
crap	2

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

namespace GravityMedia\Stream\Reader;

use GravityMedia\Stream\Exception;
use GravityMedia\Stream\StreamInterface;

/**
 * String reader
 *
 * @package GravityMedia\Stream\Reader
 */
class StringReader
{
    /**
     * @var StreamInterface
     */
    protected $stream;

    /**
     * @var int
     */
    protected $length;

    /**
     * Create string reader object
     *
     * @throws Exception\InvalidArgumentException An exception will be thrown for non-readable streams
     *
     * @param StreamInterface $stream
     * @param int $length
     */
    public function __construct(StreamInterface $stream, $length)
    {
        if (!$stream->isReadable()) {
            throw new Exception\InvalidArgumentException('Stream not readable');
        }

        $this->stream = $stream;
        $this->length = $length;
    }

    /**
     * Get stream
     *
     * @return StreamInterface
     */
    public function getStream()
    {
        return $this->stream;
    }

    /**
     * Get length
     *
     * @return int
     */
    public function getLength()
    {
        return $this->length;
    }

    /**
     * Read string data from the stream
     *
     * @throws Exception\IOException    An exception will be thrown for invalid stream resources or when the data could
     *                                  not be read
     *
     * @return string
     */
    public function read()
    {
        return $this->stream->read($this->length);
    }
}


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		use GravityMedia\Stream\StreamInterface;
12
13		/**
14		* String reader
15		*
16		* @package GravityMedia\Stream\Reader
17		*/
18		class StringReader
19		{
20		/**
21		* @var StreamInterface
22		*/
23		protected $stream;
24
25		/**
26		* @var int
27		*/
28		protected $length;
29
30		/**
31		* Create string reader object
32		*
33		* @throws Exception\InvalidArgumentException An exception will be thrown for non-readable streams
34		*
35		* @param StreamInterface $stream
36		* @param int $length
37		*/
38	9	public function __construct(StreamInterface $stream, $length)
39		{
40	9	if (!$stream->isReadable()) {
41	3	throw new Exception\InvalidArgumentException('Stream not readable');
42		}
43
44	6	$this->stream = $stream;
45	6	$this->length = $length;
46	6	}
47
48		/**
49		* Get stream
50		*
51		* @return StreamInterface
52		*/
53	3	public function getStream()
54		{
55	3	return $this->stream;
56		}
57
58		/**
59		* Get length
60		*
61		* @return int
62		*/
63	3	public function getLength()
64		{
65	3	return $this->length;
66		}
67
68		/**
69		* Read string data from the stream
70		*
71		* @throws Exception\IOException An exception will be thrown for invalid stream resources or when the data could
72		* not be read
73		*
74		* @return string
75		*/
76	3	public function read()
77		{
78	3	return $this->stream->read($this->length);
79		}
80		}
81

GravityMedia / Stream

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StringReader::setStream() A

Complexity

Size

Duplication

Code Coverage

Importance

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