Package conary :: Package dbstore :: Module idtable :: Class CachedIdTable

Class CachedIdTable

IdTable --+
          |
         CachedIdTable

Known Subclasses:: local.sqldb.Tags

Provides an IdTable mapping with three differences -- ids are cached, they can't be removed, and getting a tag creates it if it doesn't already exist. This is designed for small tables!

Instance Methods

[hide private]

__init__(self, db, tableName, keyName, strName)

source code

getId(self, theId)

source code

__getitem__(self, item)

source code

get(self, item, defValue)

source code

addId(self, item)

source code

getItemDict(self, itemSeq)

source code

delId(self, theId)

source code

__delitem__(self, item)

source code

Inherited from IdTable: getOrAddId, has_key, items, iteritems, iterkeys, itervalues, keys, values

Method Details

[hide private]

Class CachedIdTable

__init__(self, db, tableName, keyName, strName) (Constructor)

getId(self, theId)

__getitem__(self, item) (Indexing operator)

get(self, item, defValue)

addId(self, item)

getItemDict(self, itemSeq)

delId(self, theId)

__delitem__(self, item) (Index deletion operator)

init(self, db, tableName, keyName, strName)
(Constructor)

getitem(self, item)
(Indexing operator)

delitem(self, item)
(Index deletion operator)