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Contents
# Copyright (C) 2014-2016 MongoDB, Inc.
#
# Licensed under the Apache License, Version 2.0 (the 'License');
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an 'AS IS' BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
module Mongo
module WriteConcern
# Defines default behavior for write concerns and provides a factory
# interface to get a proper object from options.
#
# @since 2.0.0
module Normalizable
# @return [ Hash ] The write concern options.
attr_reader :options
# Instantiate a new write concern given the options.
#
# @api private
#
# @example Instantiate a new write concern mode.
# Mongo::WriteConcern.new(:w => 1)
#
# @param [ Hash ] options The options to instantiate with.
#
# @option options :w [ Integer, String ] The number of servers or the
# custom mode to acknowledge.
# @option options :j [ true, false ] Whether to acknowledge a write to
# the journal.
# @option options :fsync [ true, false ] Should the write be synced to
# disc.
# @option options :wtimeout [ Integer ] The number of milliseconds to
# wait for acknowledgement before raising an error.
#
# @since 2.0.0
def initialize(options)
opts = Options::Mapper.transform_keys_to_symbols(options)
@options = Options::Mapper.transform_values_to_strings(opts).freeze
end
end
end
end
Version data entries
11 entries across 9 versions & 2 rubygems