MemcachedPhpBagOStuff::__construct() - Code Metrics - wikimedia/mediawiki - Measure and Improve Code Quality continuously with Scrutinizer

MemcachedPhpBagOStuff::__construct() A
last analyzed 2016-11-13 17:42 UTC

↳ Parent: MemcachedPhpBagOStuff

Complexity

Conditions	1
Paths	1

Size

Total Lines	8
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	6
nc	1
nop	1
dl	0
loc	8
rs	9.4285
c	0
b	0
f	0

<?php
/**
 * Object caching using memcached.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 * http://www.gnu.org/copyleft/gpl.html
 *
 * @file
 * @ingroup Cache
 */

/**
 * A wrapper class for the pure-PHP memcached client, exposing a BagOStuff interface.
 *
 * @ingroup Cache
 */
class MemcachedPhpBagOStuff extends MemcachedBagOStuff {
	/**
	 * Available parameters are:
	 *   - servers:             The list of IP:port combinations holding the memcached servers.
	 *   - debug:               Whether to set the debug flag in the underlying client.
	 *   - persistent:          Whether to use a persistent connection
	 *   - compress_threshold:  The minimum size an object must be before it is compressed
	 *   - timeout:             The read timeout in microseconds
	 *   - connect_timeout:     The connect timeout in seconds
	 *
	 * @param array $params
	 */
	function __construct( $params ) {
		parent::__construct( $params );
		$params = $this->applyDefaultParams( $params );

		$this->client = new MemcachedClient( $params );
		$this->client->set_servers( $params['servers'] );
		$this->client->set_debug( $params['debug'] );
	}

	public function setDebug( $debug ) {
		$this->client->set_debug( $debug );
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
	}

	public function getMulti( array $keys, $flags = 0 ) {
		foreach ( $keys as $key ) {
			$this->validateKeyEncoding( $key );
		}

		return $this->client->get_multi( $keys );
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
	}

	public function incr( $key, $value = 1 ) {
		$this->validateKeyEncoding( $key );

		return $this->client->incr( $key, $value );
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
	}

	public function decr( $key, $value = 1 ) {
		$this->validateKeyEncoding( $key );

		return $this->client->decr( $key, $value );
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
	}
}


MemcachedPhpBagOStuff::__construct() A
last analyzed 2016-11-13 17:42 UTC

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

Available Fixes

1			<?php
2			/**
3			* Object caching using memcached.
4			*
5			* This program is free software; you can redistribute it and/or modify
6			* it under the terms of the GNU General Public License as published by
7			* the Free Software Foundation; either version 2 of the License, or
8			* (at your option) any later version.
9			*
10			* This program is distributed in the hope that it will be useful,
11			* but WITHOUT ANY WARRANTY; without even the implied warranty of
12			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13			* GNU General Public License for more details.
14			*
15			* You should have received a copy of the GNU General Public License along
16			* with this program; if not, write to the Free Software Foundation, Inc.,
17			* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18			* http://www.gnu.org/copyleft/gpl.html
19			*
20			* @file
21			* @ingroup Cache
22			*/
23
24			/**
25			* A wrapper class for the pure-PHP memcached client, exposing a BagOStuff interface.
26			*
27			* @ingroup Cache
28			*/
29			class MemcachedPhpBagOStuff extends MemcachedBagOStuff {
30			/**
31			* Available parameters are:
32			* - servers: The list of IP:port combinations holding the memcached servers.
33			* - debug: Whether to set the debug flag in the underlying client.
34			* - persistent: Whether to use a persistent connection
35			* - compress_threshold: The minimum size an object must be before it is compressed
36			* - timeout: The read timeout in microseconds
37			* - connect_timeout: The connect timeout in seconds
38			*
39			* @param array $params
40			*/
41			function __construct( $params ) {
42			parent::__construct( $params );
43			$params = $this->applyDefaultParams( $params );
44
45			$this->client = new MemcachedClient( $params );
46			$this->client->set_servers( $params['servers'] );
47			$this->client->set_debug( $params['debug'] );
48			}
49
50			public function setDebug( $debug ) {
51			$this->client->set_debug( $debug );
			0 ignored issues – show Bug introduced 2016-02-23 18:13 UTC by Report Bug Copy Issue Report The method `set_debug` does only exist in `MemcachedClient`, but not in `Memcached`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
52			}
53
54			public function getMulti( array $keys, $flags = 0 ) {
55			foreach ( $keys as $key ) {
56			$this->validateKeyEncoding( $key );
57			}
58
59			return $this->client->get_multi( $keys );
			0 ignored issues – show Bug introduced 2016-02-23 18:13 UTC by Report Bug Copy Issue Report The method `get_multi` does only exist in `MemcachedClient`, but not in `Memcached`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
60			}
61
62			public function incr( $key, $value = 1 ) {
63			$this->validateKeyEncoding( $key );
64
65			return $this->client->incr( $key, $value );
			0 ignored issues – show Bug introduced 2016-02-23 18:13 UTC by Report Bug Copy Issue Report The method `incr` does only exist in `MemcachedClient`, but not in `Memcached`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
66			}
67
68			public function decr( $key, $value = 1 ) {
69			$this->validateKeyEncoding( $key );
70
71			return $this->client->decr( $key, $value );
			0 ignored issues – show Bug introduced 2016-02-23 18:13 UTC by Report Bug Copy Issue Report The method `decr` does only exist in `MemcachedClient`, but not in `Memcached`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
72			}
73			}
74

wikimedia / mediawiki

MemcachedPhpBagOStuff::__construct() A last analyzed 2016-11-13 17:42 UTC

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

Available Fixes

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MemcachedPhpBagOStuff::__construct() A
last analyzed 2016-11-13 17:42 UTC