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Viewing changes to state/watcher.go

  • Committer: Dimiter Naydenov
  • Date: 2013-07-29 15:15:41 UTC
  • mto: This revision was merged to the branch mainline in revision 1565.
  • Revision ID: dimiter.naydenov@canonical.com-20130729151541-zm8murwo9u7mtsdu
names: new package

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Lines of Context:
state/watcher.go
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        "launchpad.net/juju-core/environs/config"
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        "launchpad.net/juju-core/errors"
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        "launchpad.net/juju-core/instance"
 
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        "launchpad.net/juju-core/names"
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        "launchpad.net/juju-core/state/watcher"
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        "launchpad.net/juju-core/utils/set"
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)
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// lifecycles of containers on a machine.
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func (m *Machine) WatchContainers(ctype instance.ContainerType) StringsWatcher {
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        members := D{{"parent", m.doc.Id}}
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        match := fmt.Sprintf("^%s/%s/%s$", m.doc.Id, ctype, numberSnippet)
 
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        match := fmt.Sprintf("^%s/%s/%s$", m.doc.Id, ctype, names.NumberSnippet)
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        child := regexp.MustCompile(match)
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        filter := func(key interface{}) bool {
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                return child.MatchString(key.(string))