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25 lines
555 B
Go
25 lines
555 B
Go
package daemon
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import "sort"
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type containerSorter struct {
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containers []*Container
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by func(i, j *Container) bool
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}
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func (s *containerSorter) Len() int {
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return len(s.containers)
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}
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func (s *containerSorter) Swap(i, j int) {
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s.containers[i], s.containers[j] = s.containers[j], s.containers[i]
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}
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func (s *containerSorter) Less(i, j int) bool {
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return s.by(s.containers[i], s.containers[j])
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}
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func sortContainers(containers []*Container, predicate func(i, j *Container) bool) {
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s := &containerSorter{containers, predicate}
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sort.Sort(s)
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}
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