Package rdkit :: Package VLib :: Package NodeLib :: Module DbPickleSupplier :: Class _lazyDataSeq
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Class _lazyDataSeq

source code

Known Subclasses:


These classes are used to speed up (a lot) the process of
pulling pickled objects from PostgreSQL databases.  Instead of
having to use all of PgSQL's typechecking, we'll make a lot of
assumptions about what's coming out of the Db and its layout.
The results can lead to drastic improvements in perfomance.

Instance Methods [hide private]
 
__init__(self, cursor, cmd, pickleCol=1, depickle=1, klass=None) source code
 
_validate(self) source code
 
__iter__(self) source code
 
next(self) source code