goaop /
framework
| 1 | <?php |
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| 18 | class CacheableDemo |
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| 19 | { |
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| 20 | |||
| 21 | /** |
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| 22 | * Returns a report and explicitly cache a result for future use |
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| 23 | * |
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| 24 | * In this example we use "Cacheable" annotation to explicit mark a method |
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| 25 | * |
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| 26 | * @param string $from This can be any value |
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| 27 | * @Cacheable(time=10) |
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| 28 | * |
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| 29 | * @return string |
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| 30 | */ |
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| 31 | public function getReport($from) |
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| 32 | { |
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| 33 | // long calculation for 100ms |
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| 34 | usleep(0.1 * 1e6); |
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| 35 | |||
| 36 | return $from; |
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| 37 | } |
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| 38 | } |
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| 39 |
