Sha256: 653eaab67ebfdad1758ef5ebf449fe6e02ebdfff7ea9a175b187f0dcf0cb0850
Contents?: true
Size: 572 Bytes
Versions: 8
Compression:
Stored size: 572 Bytes
Contents
# encoding: utf-8
module Mongoid
module Persistence
module Atomic
# Performs atomic $unset operations.
class Unset
include Operation
# Sends the atomic $unset operation to the database.
#
# @example Persist the new values.
# unset.persist
#
# @return [ nil ] The new value.
#
# @since 2.1.0
def persist
prepare do
fields.each { |f| document.attributes.delete(f) }
execute("$unset")
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems