1 files changed, 0 insertions, 154 deletions
diff --git a/kube2msb/src/vendor/k8s.io/kubernetes/pkg/api/unversioned/helpers.go b/kube2msb/src/vendor/k8s.io/kubernetes/pkg/api/unversioned/helpers.go
deleted file mode 100644
index fbbff00..0000000
--- a/kube2msb/src/vendor/k8s.io/kubernetes/pkg/api/unversioned/helpers.go
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
-Copyright 2016 The Kubernetes 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 unversioned
-
-import (
-	"fmt"
-
-	"k8s.io/kubernetes/pkg/labels"
-	"k8s.io/kubernetes/pkg/util/sets"
-)
-
-// LabelSelectorAsSelector converts the LabelSelector api type into a struct that implements
-// labels.Selector
-// Note: This function should be kept in sync with the selector methods in pkg/labels/selector.go
-func LabelSelectorAsSelector(ps *LabelSelector) (labels.Selector, error) {
-	if ps == nil {
-		return labels.Nothing(), nil
-	}
-	if len(ps.MatchLabels)+len(ps.MatchExpressions) == 0 {
-		return labels.Everything(), nil
-	}
-	selector := labels.NewSelector()
-	for k, v := range ps.MatchLabels {
-		r, err := labels.NewRequirement(k, labels.EqualsOperator, sets.NewString(v))
-		if err != nil {
-			return nil, err
-		}
-		selector = selector.Add(*r)
-	}
-	for _, expr := range ps.MatchExpressions {
-		var op labels.Operator
-		switch expr.Operator {
-		case LabelSelectorOpIn:
-			op = labels.InOperator
-		case LabelSelectorOpNotIn:
-			op = labels.NotInOperator
-		case LabelSelectorOpExists:
-			op = labels.ExistsOperator
-		case LabelSelectorOpDoesNotExist:
-			op = labels.DoesNotExistOperator
-		default:
-			return nil, fmt.Errorf("%q is not a valid pod selector operator", expr.Operator)
-		}
-		r, err := labels.NewRequirement(expr.Key, op, sets.NewString(expr.Values...))
-		if err != nil {
-			return nil, err
-		}
-		selector = selector.Add(*r)
-	}
-	return selector, nil
-}
-
-// ParseToLabelSelector parses a string representing a selector into a LabelSelector object.
-// Note: This function should be kept in sync with the parser in pkg/labels/selector.go
-func ParseToLabelSelector(selector string) (*LabelSelector, error) {
-	reqs, err := labels.ParseToRequirements(selector)
-	if err != nil {
-		return nil, fmt.Errorf("couldn't parse the selector string \"%s\": %v", selector, err)
-	}
-
-	labelSelector := &LabelSelector{
-		MatchLabels:      map[string]string{},
-		MatchExpressions: []LabelSelectorRequirement{},
-	}
-	for _, req := range reqs {
-		var op LabelSelectorOperator
-		switch req.Operator() {
-		case labels.EqualsOperator, labels.DoubleEqualsOperator:
-			vals := req.Values()
-			if vals.Len() != 1 {
-				return nil, fmt.Errorf("equals operator must have exactly one value")
-			}
-			val, ok := vals.PopAny()
-			if !ok {
-				return nil, fmt.Errorf("equals operator has exactly one value but it cannot be retrieved")
-			}
-			labelSelector.MatchLabels[req.Key()] = val
-			continue
-		case labels.InOperator:
-			op = LabelSelectorOpIn
-		case labels.NotInOperator:
-			op = LabelSelectorOpNotIn
-		case labels.ExistsOperator:
-			op = LabelSelectorOpExists
-		case labels.DoesNotExistOperator:
-			op = LabelSelectorOpDoesNotExist
-		case labels.GreaterThanOperator, labels.LessThanOperator:
-			// Adding a separate case for these operators to indicate that this is deliberate
-			return nil, fmt.Errorf("%q isn't supported in label selectors", req.Operator())
-		default:
-			return nil, fmt.Errorf("%q is not a valid label selector operator", req.Operator())
-		}
-		labelSelector.MatchExpressions = append(labelSelector.MatchExpressions, LabelSelectorRequirement{
-			Key:      req.Key(),
-			Operator: op,
-			Values:   req.Values().List(),
-		})
-	}
-	return labelSelector, nil
-}
-
-// SetAsLabelSelector converts the labels.Set object into a LabelSelector api object.
-func SetAsLabelSelector(ls labels.Set) *LabelSelector {
-	if ls == nil {
-		return nil
-	}
-
-	selector := &LabelSelector{
-		MatchLabels: make(map[string]string),
-	}
-	for label, value := range ls {
-		selector.MatchLabels[label] = value
-	}
-
-	return selector
-}
-
-// FormatLabelSelector convert labelSelector into plain string
-func FormatLabelSelector(labelSelector *LabelSelector) string {
-	selector, err := LabelSelectorAsSelector(labelSelector)
-	if err != nil {
-		return "<error>"
-	}
-
-	l := selector.String()
-	if len(l) == 0 {
-		l = "<none>"
-	}
-	return l
-}
-
-func ExtractGroupVersions(l *APIGroupList) []string {
-	var groupVersions []string
-	for _, g := range l.Groups {
-		for _, gv := range g.Versions {
-			groupVersions = append(groupVersions, gv.GroupVersion)
-		}
-	}
-	return groupVersions
-}