class ROM::Mongo::Relation
Public Class Methods
inherited(klass)
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@api private
Calls superclass method
# File lib/rom/mongo/relation.rb, line 7 def self.inherited(klass) super klass.auto_curry :by_pk end
Public Instance Methods
by_pk(id)
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@!method by_pk
(id)
Return a relation restricted by _id @param id [BSON::ObjectId] Document's PK value @return [Mongo::Relation] @api public
# File lib/rom/mongo/relation.rb, line 27 def by_pk(id) find(_id: id) end