AsyncEventEmitterTrait::attachOnceListener() - Code Metrics - dazzle-php/event - Measure and Improve Code Quality continuously with Scrutinizer

AsyncEventEmitterTrait::attachOnceListener() A
last analyzed 2017-08-20 18:09 UTC

↳ Parent: AsyncEventEmitterTrait

Complexity

Conditions	1
Paths	1

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	11
ccs	6
cts	6
cp	1
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	6
nc	1
nop	3
crap	1

<?php

namespace Dazzle\Event;

use Dazzle\Loop\LoopAwareTrait;

trait AsyncEventEmitterTrait
{
    use LoopAwareTrait;
    use BaseEventEmitterTrait;

    /**
     * @see BaseEventEmitterTrait::attachOnListener
     */
    protected function attachOnListener($pointer, $event, callable $listener)

    {
        return function() use($listener) {
            $args = func_get_args();
            $this->getLoop()->onTick(function() use($listener, $args) {
                $listener(...$args);
            });
        };
    }

    /**
     * @see BaseEventEmitterTrait::attachOnceListener
     */
    protected function attachOnceListener($pointer, $event, callable $listener)
    {
        return function() use($listener, $event, $pointer) {
            unset($this->eventListeners[$event][$pointer]);

            $args = func_get_args();
            $this->getLoop()->onTick(function() use($listener, $args) {
                $listener(...$args);
            });
        };
    }

    /**
     * @see BaseEventEmitterTrait::attachTimesListener
     */
    protected function attachTimesListener($pointer, $event, $limit, callable $listener)
    {
        $emitter = $this;
        return function() use($emitter, $listener, $event, $pointer, &$limit) {
            if (--$limit === 0)
            {
                unset($limit);
                unset($emitter->eventListeners[$event][$pointer]);
            }

            $args = func_get_args();
            $this->getLoop()->onTick(function() use($listener, $args) {
                $listener(...$args);
            });
        };
    }
}


1		<?php
2
3		namespace Dazzle\Event;
4
5		use Dazzle\Loop\LoopAwareTrait;
6
7		trait AsyncEventEmitterTrait
8		{
9		use LoopAwareTrait;
10		use BaseEventEmitterTrait;
11
12		/**
13		* @see BaseEventEmitterTrait::attachOnListener
14		*/
15	28	protected function attachOnListener($pointer, $event, callable $listener)
		0 ignored issues – show Unused Code introduced 2017-08-05 19:19 UTC by Report Bug Copy Issue Report The parameter `$pointer` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2017-08-05 19:19 UTC by Report Bug Copy Issue Report The parameter `$event` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
16		{
17		return function() use($listener) {
18	20	$args = func_get_args();
19		$this->getLoop()->onTick(function() use($listener, $args) {
20	20	$listener(...$args);
21	20	});
22	28	};
23		}
24
25		/**
26		* @see BaseEventEmitterTrait::attachOnceListener
27		*/
28	6	protected function attachOnceListener($pointer, $event, callable $listener)
29		{
30		return function() use($listener, $event, $pointer) {
31	6	unset($this->eventListeners[$event][$pointer]);
32
33	6	$args = func_get_args();
34		$this->getLoop()->onTick(function() use($listener, $args) {
35	6	$listener(...$args);
36	6	});
37	6	};
38		}
39
40		/**
41		* @see BaseEventEmitterTrait::attachTimesListener
42		*/
43	14	protected function attachTimesListener($pointer, $event, $limit, callable $listener)
44		{
45	14	$emitter = $this;
46		return function() use($emitter, $listener, $event, $pointer, &$limit) {
47	14	if (--$limit === 0)
48		{
49	14	unset($limit);
50	14	unset($emitter->eventListeners[$event][$pointer]);
51		}
52
53	14	$args = func_get_args();
54	14	$this->getLoop()->onTick(function() use($listener, $args) {
55	14	$listener(...$args);
56	14	});
57	14	};
58		}
59		}
60

dazzle-php / event

AsyncEventEmitterTrait::attachOnceListener() A last analyzed 2017-08-20 18:09 UTC

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AsyncEventEmitterTrait::attachOnceListener() A
last analyzed 2017-08-20 18:09 UTC