class GracefulStopThread
Copyright 2006-2012 Stanislav Senotrusov <stan@senotrusov.com>
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.
Public Class Methods
new()
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Before dropping privileges
# File lib/workety/test/graceful_stop_thread.rb, line 18 def initialize @mutex = Mutex.new @wakeup = ConditionVariable.new end
Public Instance Methods
join()
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# File lib/workety/test/graceful_stop_thread.rb, line 37 def join @worker.join end
start()
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After changing privileges to some user/group
# File lib/workety/test/graceful_stop_thread.rb, line 24 def start @worker = Thread.workety do @mutex.synchronize do until Workety.must_stop? do puts "Hello" @wakeup.wait(@mutex, 10) end end end end
stop()
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# File lib/workety/test/graceful_stop_thread.rb, line 41 def stop @mutex.synchronize do @wakeup.signal end end