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The Cache modules are designed to assist a developer in persisting data for a specified period of time. Often these modules are used in web applications to store data locally to save repeated and redundant expensive calls to remote machines or databases. The Cache interface is implemented by derived classes that store cached data in different manners (such as as files on a filesystem, or in memory). To use the Cache system, a cache implementation must be chosen to suit your needs. The most common is Cache::File, which is suitable for sharing data between multiple invocations and even between concurrent processes.
13 lines
623 B
Text
13 lines
623 B
Text
The Cache modules are designed to assist a developer in persisting
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data for a specified period of time. Often these modules are used
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in web applications to store data locally to save repeated and
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redundant expensive calls to remote machines or databases.
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The Cache interface is implemented by derived classes that store
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cached data in different manners (such as as files on a filesystem,
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or in memory).
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|
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To use the Cache system, a cache implementation must be chosen to
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suit your needs. The most common is Cache::File, which is suitable
|
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for sharing data between multiple invocations and even between
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|
concurrent processes.
|