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by_start_time.go
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/
by_start_time.go
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// Copyright © 2020 The Tekton Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pipelinerun
import (
"sort"
"github.com/tektoncd/pipeline/pkg/apis/pipeline/v1beta1"
)
func SortByStartTime(prs []v1beta1.PipelineRun) {
sort.Sort(byStartTime(prs))
}
type byStartTime []v1beta1.PipelineRun
func (prs byStartTime) Len() int { return len(prs) }
func (prs byStartTime) Swap(i, j int) { prs[i], prs[j] = prs[j], prs[i] }
func (prs byStartTime) Less(i, j int) bool {
if prs[j].Status.StartTime == nil {
return false
}
if prs[i].Status.StartTime == nil {
return true
}
return prs[j].Status.StartTime.Before(prs[i].Status.StartTime)
}