bsw/jbe@0: Contact = mondelefant.new_class()
bsw/jbe@0: Contact.table = 'contact'
bsw/jbe@0: Contact.primary_key = { "member_id", "other_member_id" }
bsw/jbe@0: 
bsw/jbe@0: Contact:add_reference{
bsw/jbe@0:   mode          = 'm1',
bsw/jbe@0:   to            = "Member",
bsw/jbe@0:   this_key      = 'member_id',
bsw/jbe@0:   that_key      = 'id',
bsw/jbe@0:   ref           = 'member',
bsw/jbe@0: }
bsw/jbe@0: 
bsw/jbe@0: Contact:add_reference{
bsw/jbe@0:   mode          = 'm1',
bsw/jbe@0:   to            = "Member",
bsw/jbe@0:   this_key      = 'other_member_id',
bsw/jbe@0:   that_key      = 'id',
bsw/jbe@0:   ref           = 'other_member',
bsw/jbe@0: }
bsw/jbe@0: 
bsw/jbe@0: 
bsw/jbe@0: function Contact:by_pk(member_id, other_member_id)
bsw/jbe@0:   return self:new_selector()
bsw/jbe@0:     :add_where{ "member_id = ?", member_id }
bsw/jbe@0:     :add_where{ "other_member_id = ?", other_member_id }
bsw/jbe@0:     :optional_object_mode()
bsw/jbe@0:     :exec()
bsw/jbe@0: end