1 | <?php |
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19 | abstract class AbstractCache implements CacheInterface |
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20 | { |
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21 | |||
22 | /** |
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23 | * Return an Identity object from cache |
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24 | * |
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25 | * @param string $id identifier for the identity |
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26 | * |
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27 | * @return object|null |
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28 | */ |
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29 | public function getIdentity($id) |
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33 | |||
34 | /** |
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35 | * Store an Identity object in cache |
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36 | * |
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37 | * @param string $id identifier for the identity |
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38 | * @param object $identity identity object |
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39 | */ |
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40 | public function setIdentity($id, $identity) |
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44 | |||
45 | /** |
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46 | * Remove an Identity object from cache |
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47 | * |
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48 | * @param string $id identifier for the identity |
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49 | */ |
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50 | public function deleteIdentity($id) |
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54 | |||
55 | } |
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56 |