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package job
// KeepOldestOnly filters a job list and keeps only the most recent entry for a job name
func KeepOldestOnly(jobs []Job) []Job {
tmpMap := make(map[string]Job)
for _, elt := range jobs {
prev, exists := tmpMap[elt.Name]
if !exists || (exists && prev.Timestamp < elt.Timestamp) {
tmpMap[elt.Name] = elt
}
}
values := make([]Job, 0, len(tmpMap))
for _, value := range tmpMap {
values = append(values, value)
}
return values
}
// KeepSuccessOnly returns only the successful jobs from a job list (suiatble to write a new spool file)
func KeepSuccessOnly(jobs []Job) (result []Job) {
result = make([]Job, 0)
for _, job := range jobs {
if job.Success {
result = append(result, job)
}
}
return
}
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