Closure::_execute() - Code Metrics - Inspection of "added link to amsterdam php meetup" - rolfvreijdenberger/izzum-statemachine - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Rolf

created 2016-07-01 12:37 UTC

Closure::_execute() A

↳ Parent: Closure

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	4
ccs	3
cts	3
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	0
crap	1

<?php
namespace izzum\command;
use izzum\command\Command;

/**
 * A Closure command allows the use of closure in a (composite) command.
 *
 * This allows clients of a Command to inject logic by means of an anonymous
 * function.
 *
 * This provides the flexibility to use custom logic in a command without
 * subclassing a command, while still allowing the use of the command library.
 *
 * eg: $command = new Closure(function() {echo "hello world";});
 * $command->execute();//echoes 'hello world'
 *
 * @author Rolf Vreijdenberger
 */
class Closure extends Command {
    /**
     *
     * @var \Closure
     */
    private $closure;
    
    /**
     * an array of arguments to pass as parameters to the closure
     * 
     * @var mixed[]
     */
    private $arguments;

    /**
     *
     * @param Closure $closure            
     * @param array $arguments
     *            an optional array of arguments to pass to the closure
     */
    public function __construct(\Closure $closure, $arguments = array())
    {
        $this->closure = $closure;
        $this->arguments = $arguments;
    }

    protected function _execute()
    {
        call_user_func_array($this->closure, $this->arguments);
    }
}

1		<?php
2		namespace izzum\command;
3		use izzum\command\Command;
4
5		/**
6		* A Closure command allows the use of closure in a (composite) command.
7		*
8		* This allows clients of a Command to inject logic by means of an anonymous
9		* function.
10		*
11		* This provides the flexibility to use custom logic in a command without
12		* subclassing a command, while still allowing the use of the command library.
13		*
14		* eg: $command = new Closure(function() {echo "hello world";});
15		* $command->execute();//echoes 'hello world'
16		*
17		* @author Rolf Vreijdenberger
18		*/
19		class Closure extends Command {
20		/**
21		*
22		* @var \Closure
23		*/
24		private $closure;
25
26		/**
27		* an array of arguments to pass as parameters to the closure
28		*
29		* @var mixed[]
30		*/
31		private $arguments;
32
33		/**
34		*
35		* @param Closure $closure
36		* @param array $arguments
37		* an optional array of arguments to pass to the closure
38		*/
39	2	public function __construct(\Closure $closure, $arguments = array())
40		{
41	2	$this->closure = $closure;
42	2	$this->arguments = $arguments;
43	2	}
44
45	2	protected function _execute()
46		{
47	2	call_user_func_array($this->closure, $this->arguments);
48		}
49		}

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Closure::_execute() A

Complexity

Size

Duplication

Code Coverage

Importance

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