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Viewing changes to src/github.com/juju/juju/worker/finishedworker.go

  • Committer: Nicholas Skaggs
  • Date: 2016-10-27 20:23:11 UTC
  • Revision ID: nicholas.skaggs@canonical.com-20161027202311-sux4jk2o73p1d6rg
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src/github.com/juju/juju/worker/finishedworker.go
 
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// Copyright 2015 Canonical Ltd.
 
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// Licensed under the AGPLv3, see LICENCE file for details.
 
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package worker
 
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// FinishedWorker is a worker that stops immediately with no error
 
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// when started by a Runner, which then removes it from the list of
 
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// workers without restarting it. Simply return FinishedWorker{}
 
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// where you need to avoid starting a worker at all.
 
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type FinishedWorker struct{}
 
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// Kill implements Worker.Kill() and does nothing.
 
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func (w FinishedWorker) Kill() {}
 
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// Wait implements Worker.Wait() and immediately returns no error.
 
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func (w FinishedWorker) Wait() error { return nil }