NamedCommandExtractor   A
last analyzed

Complexity

Total Complexity 2

Size/Duplication

Total Lines 14
Duplicated Lines 0 %

Coupling/Cohesion

Components 0
Dependencies 2

Test Coverage

Coverage 100%

Importance

Changes 0
Metric Value
wmc 2
lcom 0
cbo 2
dl 0
loc 14
ccs 4
cts 4
cp 1
rs 10
c 0
b 0
f 0

1 Method

Rating   Name   Duplication   Size   Complexity  
A extract() 0 8 2
1
<?php
2
3
namespace League\Tactician\Plugins\NamedCommand;
4
5
use League\Tactician\Exception\CanNotDetermineCommandNameException;
6
use League\Tactician\Handler\CommandNameExtractor\CommandNameExtractor;
7
8
/**
9
 * Extract the name from a NamedCommand
10
 */
11
class NamedCommandExtractor implements CommandNameExtractor
12
{
13
    /**
14
     * {@inheritdoc}
15
     */
16 2
    public function extract($command)
17
    {
18 2
        if ($command instanceof NamedCommand) {
19 1
            return $command->getCommandName();
20
        }
21
22 1
        throw CanNotDetermineCommandNameException::forCommand($command);
23
    }
24
}
25