Reader::__construct() - Code Metrics - Inspection of "Merged integer readers" - GravityMedia/Stream - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( dba287...8d738d )

by Daniel

created 2016-05-06 15:32 UTC

Reader::__construct() A

↳ Parent: Reader

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	8
rs	9.4285
cc	2
eloc	4
nc	2
nop	1

<?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;

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

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

        $this->stream = $stream;
    }

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

    /**
     * Read up to $length number of bytes of data from the stream
     *
     * @param int $length The maximum number of bytes to read
     *
     * @return string
     */
    public function read($length)
    {
        return $this->getStream()->read($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			* Stream reader
15			*
16			* @package GravityMedia\Stream\Reader
17			*/
18			class Reader
19			{
20			/**
21			* @var StreamInterface
22			*/
23			protected $stream;
24
25			/**
26			* Create reader object
27			*
28			* @throws Exception\InvalidArgumentException An exception will be thrown for non-readable streams
29			*
30			* @param StreamInterface $stream
31			*/
32			public function __construct(StreamInterface $stream)
33			{
34			if (!$stream->isReadable()) {
35			throw new Exception\InvalidArgumentException('Stream not readable');
36			}
37
38			$this->stream = $stream;
39			}
40
41			/**
42			* Get stream
43			*
44			* @return StreamInterface
45			*/
46			public function getStream()
47			{
48			return $this->stream;
49			}
50
51			/**
52			* Read up to $length number of bytes of data from the stream
53			*
54			* @param int $length The maximum number of bytes to read
55			*
56			* @return string
57			*/
58			public function read($length)
59			{
60			return $this->getStream()->read($length);
61			}
62			}
63

GravityMedia / Stream

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Reader::__construct() A

Complexity

Size

Duplication

Importance

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