ruby-concurrency/atomic

# 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.

# extend Rubinius's version adding aliases and numeric logic
class Atomic < Rubinius::AtomicReference
  alias value get
  alias value= set
  alias swap get_and_set
end

require 'atomic/direct_update'
require 'atomic/numeric_cas_wrapper'