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19 lines
319 B
19 lines
319 B
2 years ago
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package selector
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var globalSelector = &wrapSelector{}
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var _ Builder = (*wrapSelector)(nil)
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type wrapSelector struct {
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Builder
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}
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func GlobalSelector() Builder {
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if globalSelector.Build() != nil {
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return globalSelector
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}
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return nil
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}
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func SetGlobalSelector(builder Builder) {
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globalSelector.Builder = builder
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}
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