Observer::rsWatching() - Code Metrics - carno-php/mysql - Measure and Improve Code Quality continuously with Scrutinizer

Observer::rsWatching() A
last analyzed 2019-01-11 10:50 UTC

↳ Parent: Observer

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
rs	10
c	0
b	0
f	0

<?php
/**
 * Action observer
 * User: moyo
 * Date: 25/12/2017
 * Time: 5:56 PM
 */

namespace Carno\Database\SQL\Actions;

use Carno\Database\SQL\Builder;
use Closure;

trait Observer
{
    /**
     * @var Closure[]
     */
    private $actWatchers = [];

    /**
     * @var Closure[]
     */
    private $rsWatchers = [];

    /**
     * @param int $action
     * @param Closure ...$programs
     */
    protected function actWatching(int $action, Closure ...$programs) : void
    {
        $this->actWatchers[$action] = array_merge($this->actWatchers[$action] ?? [], $programs);
        $this->actWatchers[$action] = array_merge(/** @scrutinizer ignore-type */ $this->actWatchers[$action] ?? [], $programs);
    }

    /**
     * @param int $action
     * @param Builder $instance
     */
    protected function actTrigger(int $action, Builder $instance) : void
    {
        foreach ($this->actWatchers[$action] ?? [] as $watcher) {
            $watcher($instance);
        }
    }

    /**
     * @param Closure ...$programs
     */
    protected function rsWatching(Closure ...$programs) : void
    {
        $this->rsWatchers = array_merge($this->rsWatchers, $programs);
    }

    /**
     * @param array $rows
     * @return array
     */
    protected function rsTrigger(array $rows)
    {
        foreach ($this->rsWatchers as $watcher) {
            $rows = yield $watcher($rows);

        }

        return $rows;
    }
}


carno-php / mysql

Observer::rsWatching() A last analyzed 2019-01-11 10:50 UTC

Complexity

Size

Duplication

Importance

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Observer::rsWatching() A
last analyzed 2019-01-11 10:50 UTC