scratch – Blame information for rev
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115 | office | 1 | <?php |
2 | /* |
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3 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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4 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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5 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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6 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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7 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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8 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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9 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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10 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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11 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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12 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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13 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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14 | * |
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15 | * This software consists of voluntary contributions made by many individuals |
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16 | * and is licensed under the MIT license. For more information, see |
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17 | * <http://www.doctrine-project.org>. |
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18 | */ |
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19 | |||
20 | namespace Doctrine\Common\Cache; |
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21 | |||
22 | /** |
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23 | * WinCache cache provider. |
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24 | * |
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25 | * @link www.doctrine-project.org |
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26 | * @since 2.2 |
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27 | * @author Benjamin Eberlei <kontakt@beberlei.de> |
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28 | * @author Guilherme Blanco <guilhermeblanco@hotmail.com> |
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29 | * @author Jonathan Wage <jonwage@gmail.com> |
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30 | * @author Roman Borschel <roman@code-factory.org> |
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31 | * @author David Abdemoulaie <dave@hobodave.com> |
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32 | */ |
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33 | class WinCacheCache extends CacheProvider |
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34 | { |
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35 | /** |
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36 | * {@inheritdoc} |
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37 | */ |
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38 | protected function doFetch($id) |
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39 | { |
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40 | return wincache_ucache_get($id); |
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41 | } |
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42 | |||
43 | /** |
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44 | * {@inheritdoc} |
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45 | */ |
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46 | protected function doContains($id) |
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47 | { |
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48 | return wincache_ucache_exists($id); |
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49 | } |
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50 | |||
51 | /** |
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52 | * {@inheritdoc} |
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53 | */ |
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54 | protected function doSave($id, $data, $lifeTime = 0) |
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55 | { |
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56 | return wincache_ucache_set($id, $data, $lifeTime); |
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57 | } |
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58 | |||
59 | /** |
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60 | * {@inheritdoc} |
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61 | */ |
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62 | protected function doDelete($id) |
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63 | { |
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64 | return wincache_ucache_delete($id); |
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65 | } |
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66 | |||
67 | /** |
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68 | * {@inheritdoc} |
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69 | */ |
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70 | protected function doFlush() |
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71 | { |
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72 | return wincache_ucache_clear(); |
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73 | } |
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74 | |||
75 | /** |
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76 | * {@inheritdoc} |
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77 | */ |
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78 | protected function doFetchMultiple(array $keys) |
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79 | { |
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80 | return wincache_ucache_get($keys); |
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81 | } |
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82 | |||
83 | /** |
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84 | * {@inheritdoc} |
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85 | */ |
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86 | protected function doSaveMultiple(array $keysAndValues, $lifetime = 0) |
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87 | { |
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88 | $result = wincache_ucache_set($keysAndValues, null, $lifetime); |
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89 | |||
90 | return empty($result); |
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91 | } |
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92 | |||
93 | /** |
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94 | * {@inheritdoc} |
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95 | */ |
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96 | protected function doGetStats() |
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97 | { |
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98 | $info = wincache_ucache_info(); |
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99 | $meminfo = wincache_ucache_meminfo(); |
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100 | |||
101 | return array( |
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102 | Cache::STATS_HITS => $info['total_hit_count'], |
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103 | Cache::STATS_MISSES => $info['total_miss_count'], |
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104 | Cache::STATS_UPTIME => $info['total_cache_uptime'], |
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105 | Cache::STATS_MEMORY_USAGE => $meminfo['memory_total'], |
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106 | Cache::STATS_MEMORY_AVAILABLE => $meminfo['memory_free'], |
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107 | ); |
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108 | } |
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109 | } |