class TimedExit
Copyright 2006-2011 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(timeout = 60, message = "Timeout reached") { || ... }
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# File lib/workety/timed_exit.rb, line 18 def initialize(timeout = 60, message = "Timeout reached") @mutex = Mutex.new @must_cancel = false @timeout_reached = false Thread.rescue_exit do sleep timeout @mutex.synchronize do unless @must_cancel @timeout_reached = true Rails.logger.info message Process.exit(false) end end end if block_given? yield cancel end end
Public Instance Methods
cancel()
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# File lib/workety/timed_exit.rb, line 42 def cancel @mutex.synchronize do Process.exit(false) if @timeout_reached # See comment below @must_cancel = true end end