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33 lines
451 B
33 lines
451 B
package threading |
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import "sync" |
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type RoutineGroup struct { |
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waitGroup sync.WaitGroup |
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} |
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func NewRoutineGroup() *RoutineGroup { |
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return new(RoutineGroup) |
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} |
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func (g *RoutineGroup) Run(fn func()) { |
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g.waitGroup.Add(1) |
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go func() { |
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defer g.waitGroup.Done() |
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fn() |
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}() |
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} |
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func (g *RoutineGroup) RunSafe(fn func()) { |
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g.waitGroup.Add(1) |
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GoSafe(func() { |
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defer g.waitGroup.Done() |
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fn() |
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}) |
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} |
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func (g *RoutineGroup) Wait() { |
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g.waitGroup.Wait() |
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}
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