Passed
Pull Request — master (#54)
by Eugene
05:24
created

Response::getSync()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 1
c 1
b 0
f 0
dl 0
loc 3
ccs 2
cts 2
cp 1
rs 10
cc 1
nc 1
nop 0
crap 1
1
<?php
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/**
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 * This file is part of the Tarantool Client package.
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 *
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 * (c) Eugene Leonovich <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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declare(strict_types=1);
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namespace Tarantool\Client;
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final class Response
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{
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    public const TYPE_ERROR = 0x8000;
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    private $header;
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    private $body;
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    public function __construct(array $header, array $body)
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    {
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        $this->header = $header;
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        $this->body = $body;
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    }
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    public function isError() : bool
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    {
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        $code = $this->header[Keys::CODE];
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        return $code >= self::TYPE_ERROR;
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    }
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    public function getCode() : int
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    {
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        return $this->header[Keys::CODE];
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    }
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    public function getSync() : int
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    {
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        return $this->header[Keys::SYNC];
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    }
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    public function getSchemaId() : int
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    {
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        return $this->header[Keys::SCHEMA_ID];
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    }
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    public function getBodyField(int $key)
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    {
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        if (!isset($this->body[$key])) {
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            throw new \OutOfBoundsException(\sprintf('Invalid body key 0x%x.', $key));
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        }
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        return $this->body[$key];
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    }
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    public function tryGetBodyField(int $key, $default = null)
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    {
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        return $this->body[$key] ?? $default;
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    }
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}
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