29 lines
739 B
Go
29 lines
739 B
Go
package interval
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import "fmt"
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func (intvls *intervals) FindIntervalsForValue(value int) []*Interval {
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// sort intervals (if necessary)
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intvls.Sort()
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var matches []*Interval
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for _, intvl := range intvls.Intervals {
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// convert if necessary exclusive low/high values into inclusive ones
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low, high, err := intvls.getInclusives(intvl.Low, intvl.High)
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if err != nil {
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fmt.Printf("FindIntervalsForValue - unable to get inclusives: %v", err)
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continue
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}
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// check if we have to stop searching
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if low > value {
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// due to the intervals are sorted byLow, we can confirm that we will not find more matches
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break
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}
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if inBetweenInclusive(value, low, high) {
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matches = append(matches, intvl)
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}
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}
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return matches
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}
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