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by Peter
08:07
created

MemoryLimiter::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 3
cts 3
cp 1
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
crap 1
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<?php
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namespace TreeHouse\QueueBundle\Consumer\Limiter;
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use TreeHouse\QueueBundle\Consumer\Consumer;
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class MemoryLimiter implements LimiterInterface
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{
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    /**
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     * @var int
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     */
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    private $maxMemory;
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    /**
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     * @param int $maxMemory
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     */
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    public function __construct($maxMemory)
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    {
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        $this->maxMemory = (int) $maxMemory;
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    }
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    /**
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     * @inheritdoc
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     */
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    public function limitReached(Consumer $consumer)
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    {
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        if (memory_get_usage(true) > $this->maxMemory) {
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            throw LimitReachedException::withMessage(
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                sprintf('Memory peak of %dMB reached', $this->maxMemory / 1024 / 1024)
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            );
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        }
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    }
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}
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