Transaction::__invoke() - Code Metrics - Innmind/AMQP - Measure and Improve Code Quality continuously with Scrutinizer

Transaction::__invoke() A
last analyzed 2019-02-26 20:40 UTC

↳ Parent: Transaction

Complexity

Conditions	4
Paths	4

Size

Total Lines	20
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	4

Importance

Changes

Metric	Value
cc	4
eloc	13
nc	4
nop	2
dl	0
loc	20
ccs	12
cts	12
cp	1
crap	4
rs	9.8333
c	0
b	0
f	0

<?php
declare(strict_types = 1);

namespace Innmind\AMQP\Transport\Protocol\v091\Reader;

use Innmind\AMQP\{
    Transport\Frame\Method,
    Transport\Frame\Visitor\ChunkArguments,
    Transport\Protocol\v091\Methods,
    Exception\UnknownMethod,
};
use Innmind\Stream\Readable;
use Innmind\Immutable\StreamInterface;

final class Transaction
{
    /**
     * @return StreamInterface<Value>
     */
    public function __invoke(Method $method, Readable $arguments): StreamInterface
    {
        switch (true) {
            case Methods::get('tx.select-ok')->equals($method):
                $chunk = $this->selectOk();
                break;

            case Methods::get('tx.commit-ok')->equals($method):
                $chunk = $this->commitOk();
                break;

            case Methods::get('tx.rollback-ok')->equals($method):
                $chunk = $this->rollbackOk();
                break;

            default:
                throw new UnknownMethod($method);
        }

        return $chunk($arguments);
    }

    private function selectOk(): ChunkArguments
    {
        return new ChunkArguments; //no arguments
    }

    private function commitOk(): ChunkArguments
    {
        return new ChunkArguments; //no arguments
    }

    private function rollbackOk(): ChunkArguments
    {
        return new ChunkArguments; //no arguments
    }
}


1		<?php
2		declare(strict_types = 1);
3
4		namespace Innmind\AMQP\Transport\Protocol\v091\Reader;
5
6		use Innmind\AMQP\{
7		Transport\Frame\Method,
8		Transport\Frame\Visitor\ChunkArguments,
9		Transport\Protocol\v091\Methods,
10		Exception\UnknownMethod,
11		};
12		use Innmind\Stream\Readable;
13		use Innmind\Immutable\StreamInterface;
14
15		final class Transaction
16		{
17		/**
18		* @return StreamInterface<Value>
19		*/
20	20	public function __invoke(Method $method, Readable $arguments): StreamInterface
21		{
22		switch (true) {
23	20	case Methods::get('tx.select-ok')->equals($method):
24	10	$chunk = $this->selectOk();
25	10	break;
26
27	14	case Methods::get('tx.commit-ok')->equals($method):
28	6	$chunk = $this->commitOk();
29	6	break;
30
31	8	case Methods::get('tx.rollback-ok')->equals($method):
32	6	$chunk = $this->rollbackOk();
33	6	break;
34
35		default:
36	2	throw new UnknownMethod($method);
37		}
38
39	18	return $chunk($arguments);
40		}
41
42	10	private function selectOk(): ChunkArguments
43		{
44	10	return new ChunkArguments; //no arguments
45		}
46
47	6	private function commitOk(): ChunkArguments
48		{
49	6	return new ChunkArguments; //no arguments
50		}
51
52	6	private function rollbackOk(): ChunkArguments
53		{
54	6	return new ChunkArguments; //no arguments
55		}
56		}
57

Innmind / AMQP

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Transaction::__invoke() A last analyzed 2019-02-26 20:40 UTC

Complexity

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Duplication

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Transaction::__invoke() A
last analyzed 2019-02-26 20:40 UTC