debian man page for go::model::xref

GO::Model::Xref(3pm)					User Contributed Perl Documentation				      GO::Model::Xref(3pm)

NAME
	 GO::Model::Xref - cross reference to an external database

SYNOPSIS
	 my $xrefs = $term->dbxref_list();
	 foreach my $xref (@$xrefs) P
	   printf "Term %s has an xref %s:%s
",
		   $term->name, $xref->xref_key, $xref->dbname;
	 }

DESCRIPTION
       represents a cross reference to an external database. an Xref is made up of a key (ie the accession number, or whatever the value of the
       unique field being keyed off of is) and a database name. this should theorerically be enough to uniquely identify any databased entity.

NOTES
       Like all the GO::Model::* classes, this uses accessor methods to get or set the attributes. by using the accessor method without any
       arguments gets the value of the attribute. if you pass in an argument, then the attribuet will be set according to that argument.

       for instance

	 # this sets the value of the attribute
	 $my_object->attribute_name("my value");

	 # this gets the value of the attribute
	 $my_value = $my_object->attribute_name();

   xref_key
	 Alias	 - acc
	 Alias	 - accession
	 Usage	 -
	 Returns -
	 Args	 -

	accessor: gets/sets the key/id of the cross reference

   xref_keytype
	 Usage	 -
	 Returns -
	 Args	 -

	accessor: gets/sets the key/id type of the cross reference

   as_str
	 Usage	 -
	 Returns -
	 Args	 -

   xref_dbname
	 Alias	 - dbname
	 Usage	 -
	 Returns -
	 Args	 -

	accessor: gets/sets the database name of the cross reference

       must be a valid database name

   xref_desc
	 Alias	 - name
	 Usage	 -
	 Returns -
	 Args	 -

	accessor: gets/sets the description of the accession no

       useful for interpro

   to_xml
	 Usage	 - print $xref->to_xml()
	 Returns - string
	 Args	 - indent [integer]

       XML representation; you probably shouldnt call this directly, this will be called by entities that own xrefs

perl v5.14.2							    2013-02-07						      GO::Model::Xref(3pm)