22 lines
302 B
Go
22 lines
302 B
Go
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package config_handler
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type Set map[int]struct{}
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func NewSet() Set {
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return make(Set)
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}
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func (s *Set) Add(data ...int) {
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for _, d := range data {
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(*s)[d] = struct{}{}
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}
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}
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func (s Set) ToSlice() []int {
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ret := make([]int, 0, len(s))
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for k := range s {
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ret = append(ret, k)
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}
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return ret
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}
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