PMGI::__construct() - Code Metrics - mlocati/chm-lib - Measure and Improve Code Quality continuously with Scrutinizer

PMGI::__construct() A
last analyzed 2020-03-31 15:07 UTC

↳ Parent: PMGI

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	0
cts	6
cp	0
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	1
crap	6

<?php

namespace CHMLib\Header;

use Exception;
use CHMLib\Reader\Reader;
use CHMLib\Exception\UnexpectedHeaderException;

/**
 * A PMGI (directory listing) header of a CHM file.
 */
class PMGI extends Header
{
    /**
     * The length of the free space and/or the QuickRef area at the end of the directory chunk.
     *
     * @var int
     */
    protected $freeSpace;

    /**
     * Initializes the instance.
     *
     * @param Reader $reader The reader that provides the data.
     *
     * @throws \CHMLib\Exception\UnexpectedHeaderException Throws an UnexpectedHeaderException if the header signature is not valid.
     * @throws \Exception Throws an Exception in case of errors.
     */
    public function __construct(Reader $reader)
    {
        parent::__construct($reader);
        if ($this->headerSignature !== 'PMGI') {
            throw UnexpectedHeaderException::create('PMGI', $this->headerSignature);
        }
        $this->freeSpace = $reader->readUInt32();
    }

    /**
     * Get the length of the free space and/or the QuickRef area at the end of the directory chunk.
     *
     * @return int
     */
    public function getFreeSpace()
    {
        return $this->freeSpace;
    }
}


1			<?php
2
3			namespace CHMLib\Header;
4
5			use Exception;
6			use CHMLib\Reader\Reader;
7			use CHMLib\Exception\UnexpectedHeaderException;
8
9			/**
10			* A PMGI (directory listing) header of a CHM file.
11			*/
12			class PMGI extends Header
13			{
14			/**
15			* The length of the free space and/or the QuickRef area at the end of the directory chunk.
16			*
17			* @var int
18			*/
19			protected $freeSpace;
20
21			/**
22			* Initializes the instance.
23			*
24			* @param Reader $reader The reader that provides the data.
25			*
26			* @throws \CHMLib\Exception\UnexpectedHeaderException Throws an UnexpectedHeaderException if the header signature is not valid.
27			* @throws \Exception Throws an Exception in case of errors.
28			*/
29			public function __construct(Reader $reader)
30			{
31			parent::__construct($reader);
32			if ($this->headerSignature !== 'PMGI') {
33			throw UnexpectedHeaderException::create('PMGI', $this->headerSignature);
34			}
35			$this->freeSpace = $reader->readUInt32();
36			}
37
38			/**
39			* Get the length of the free space and/or the QuickRef area at the end of the directory chunk.
40			*
41			* @return int
42			*/
43			public function getFreeSpace()
44			{
45			return $this->freeSpace;
46			}
47			}
48

mlocati / chm-lib

PMGI::__construct() A last analyzed 2020-03-31 15:07 UTC

Complexity

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Code Coverage

Importance

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PMGI::__construct() A
last analyzed 2020-03-31 15:07 UTC