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40 lines
535 B
40 lines
535 B
package zones |
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import ( |
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"strconv" |
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"sync" |
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) |
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// A Machine is a machine on a Zone |
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type Machine struct { |
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mu sync.Mutex |
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zone *Zone |
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id int |
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Name string |
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} |
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func (m *Machine) String() string { |
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return m.Name |
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} |
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// ID return the index within the [Zone] associated to this [Machine] |
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func (m *Machine) ID() int { |
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m.mu.Lock() |
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defer m.mu.Unlock() |
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if m.id == 0 { |
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zoneName := m.zone.Name |
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s := m.Name[len(zoneName)+1:] |
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id, err := strconv.ParseInt(s, 10, 8) |
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if err != nil { |
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panic(err) |
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} |
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m.id = int(id) |
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} |
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return m.id |
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}
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