Sha256: e05462b47d75d2186a93ddfbb7fffff4c20b93055c8f81d33561c5b31405e014
Contents?: true
Size: 530 Bytes
Versions: 37
Compression:
Stored size: 530 Bytes
Contents
# encoding: utf-8
module Mongoid # :nodoc:
module Relations #:nodoc:
module Cascading #:nodoc:
class Delete < Strategy
# Execute the cascading deletion for the relation if it already exists.
# This should be optimized in the future potentially not to load all
# objects from the db.
#
# @example Perform the cascading delete.
# strategy.cascade
def cascade
relation.to_a.each { |doc| doc.delete } if relation
end
end
end
end
end
Version data entries
37 entries across 37 versions & 4 rubygems