20 lines
		
	
	
		
			274 B
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			20 lines
		
	
	
		
			274 B
		
	
	
	
		
			Go
		
	
	
	
	
	
| package data
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| 
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| type Options struct {
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| 	Nodes  []string
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| 	Prefix string
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| }
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| 
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| func Nodes(a ...string) Option {
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| 	return func(o *Options) {
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| 		o.Nodes = a
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| 	}
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| }
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| 
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| // Prefix sets a prefix to any lock ids used
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| func Prefix(p string) Option {
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| 	return func(o *Options) {
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| 		o.Prefix = p
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| 	}
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| }
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