
Bio::DB::Persistent::PrimarySeq - Proxy object for database PrimarySeq representations

Give standard usage here

This is a proxy object which will ferry calls to/from database for the heavy stuff (sequence data) while it stores the simple attributes in memory. This object is obtained from a DBAdaptor.

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Email hlapp at gmx.net Based in idea largely on Bio::DB::Seq by Ewan Birney.
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The rest of the documentation details each of the object methods. Internal methods are usually preceded with a _

Title : primary_key
Usage : $obj->primary_key($newval)
Function: Get/set the primary key value.
We override this here from PersistentObjectI in order to
propagate the primary key to a possibly attached PrimarySeq
object if PrimarySeqI is implemented by composition.
Example :
Returns : value of primary_key (a scalar)
Args : new value (a scalar, optional)