ExtendedNumberOfCases::read()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 5
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 3
c 1
b 0
f 0
nc 1
nop 1
dl 0
loc 5
ccs 0
cts 4
cp 0
crap 2
rs 10
1
<?php
2
3
namespace SPSS\Sav\Record\Info;
4
5
use SPSS\Buffer;
6
use SPSS\Sav\Record\Info;
7
8
class ExtendedNumberOfCases extends Info
9
{
10
    const SUBTYPE = 16;
11
12
    /**
13
     * @var double
14
     */
15
    public $ncases = 0;
16
17
    /**
18
     * @var int
19
     */
20
    protected $dataSize = 8;
21
22
    /**
23
     * @var int
24
     */
25
    protected $dataCount = 2;
26
27
    /**
28
     * @param Buffer $buffer
29
     */
30
    public function read(Buffer $buffer)
31
    {
32
        parent::read($buffer);
33
        $buffer->readDouble();
34
        $this->ncases = $buffer->readDouble();
35
    }
36
37
    /**
38
     * @param Buffer $buffer
39
     */
40
    public function write(Buffer $buffer)
41
    {
42
        parent::write($buffer);
43
        $buffer->writeDouble(1);
44
        $buffer->writeDouble($this->ncases);
45
    }
46
}
47