Class Cache

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Known Subclasses:

FileCache
, NoCache

An object object cache.

Instance Methods

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any

get(self, id)
Get a object from the cache by ID.

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any

getf(self, id)
Get a object from the cache by ID.

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put(self, id, object)
Put a object into the cache.

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putf(self, id, fp)
Write a fp into the cache.

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purge(self, id)
Purge a object from the cache by id.

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clear(self)
Clear all objects from the cache.

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Method Details

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get(self, id)

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Get a object from the cache by ID.

Parameters:

id (str) - The object ID.

Returns: any

The object, else None

getf(self, id)

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Get a object from the cache by ID.

Parameters:

id (str) - The object ID.

Returns: any

The object, else None

put(self, id, object)

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Put a object into the cache.

Parameters:

id (str) - The object ID.
object (any) - The object to add.

putf(self, id, fp)

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Write a fp into the cache.

Parameters:

id (str) - The object ID.
fp (file-like object.) - File pointer.

purge(self, id)

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Purge a object from the cache by id.

Parameters:

id (str) - A object ID.