# 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.

from etcd3gw.client import Etcd3Client


def main():
    client = Etcd3Client()
    events, cancel = client.watch('foo')
    for event in events:
        print(">>>> event : %r", event)


if __name__ == "__main__":
    main()