NullClient::__call() - Code Metrics - Inspection of "Added NullClient for nicer setter injection" - vend/statsd - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ff9256...790680 )

by Dominic

created 2015-12-07 03:26 UTC

NullClient::__call() A

↳ Parent: NullClient

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	1

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

<?php

namespace Vend\Statsd;

/**
 * A 'null' client
 *
 * Useful for where you only sometimes have access to a statsd client; using a NullClient will allow you to
 * avoid null-checks in your calling code (just assume, for example, that $this->client->increment() etc. will
 * always be available, and default $this->client to an instance of this class)
 *
 * Because this NullClient can't make assumptions about the factory you'll pass in, the __call method will
 * respond to *any* method called on this client.
 */
class NullClient implements ClientInterface
{
    public function __construct(Socket $socket = null, FactoryInterface $factory = null)
    {
    }

    public function add(MetricInterface $metric)
    {
    }

    public function flush()
    {
    }

    /**
     * @param string $name
     * @param array  $arguments
     * @return null
     */
    public function __call($name, $arguments)
    {
        return null;
    }
}


1		<?php
2
3		namespace Vend\Statsd;
4
5		/**
6		* A 'null' client
7		*
8		* Useful for where you only sometimes have access to a statsd client; using a NullClient will allow you to
9		* avoid null-checks in your calling code (just assume, for example, that $this->client->increment() etc. will
10		* always be available, and default $this->client to an instance of this class)
11		*
12		* Because this NullClient can't make assumptions about the factory you'll pass in, the __call method will
13		* respond to any method called on this client.
14		*/
15		class NullClient implements ClientInterface
16		{
17	3	public function __construct(Socket $socket = null, FactoryInterface $factory = null)
18		{
19	3	}
20
21	1	public function add(MetricInterface $metric)
22		{
23	1	}
24
25	1	public function flush()
26		{
27	1	}
28
29		/**
30		* @param string $name
31		* @param array $arguments
32		* @return null
33		*/
34	1	public function __call($name, $arguments)
35		{
36	1	return null;
37		}
38		}
39

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NullClient::__call() A

Complexity

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Duplication

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Importance

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