Sha256: dc3b572be5b63b7c9f431ebae7750f20f9b6f2b48e58755b3209119837dafaae
Contents?: true
Size: 556 Bytes
Versions: 24
Compression:
Stored size: 556 Bytes
Contents
# encoding: utf-8
module Mongoid
module Persistence
module Atomic
# Performs atomic $unset operations.
class Unset
include Operation
# Sends the atomic $unset operation to the database.
#
# @example Persist the new values.
# unset.persist
#
# @return [ nil ] The new value.
#
# @since 2.1.0
def persist
prepare do
document.attributes.delete(field)
execute("$unset")
end
end
end
end
end
end
Version data entries
24 entries across 24 versions & 2 rubygems