Initial checkin from CRI-O repo

Signed-off-by: Matthew Heon <matthew.heon@gmail.com>

1 files changed, 60 insertions, 0 deletions

diff --git a/vendor/k8s.io/apimachinery/pkg/types/namespacedname.go b/vendor/k8s.io/apimachinery/pkg/types/namespacedname.go
new file mode 100644
index 000000000..1e2130da0
--- /dev/null
+++ b/vendor/k8s.io/apimachinery/pkg/types/namespacedname.go
@@ -0,0 +1,60 @@
+/*
+Copyright 2015 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 types
+
+import (
+	"fmt"
+	"strings"
+)
+
+// NamespacedName comprises a resource name, with a mandatory namespace,
+// rendered as "<namespace>/<name>".  Being a type captures intent and
+// helps make sure that UIDs, namespaced names and non-namespaced names
+// do not get conflated in code.  For most use cases, namespace and name
+// will already have been format validated at the API entry point, so we
+// don't do that here.  Where that's not the case (e.g. in testing),
+// consider using NamespacedNameOrDie() in testing.go in this package.
+
+type NamespacedName struct {
+	Namespace string
+	Name      string
+}
+
+const (
+	Separator = '/'
+)
+
+// String returns the general purpose string representation
+func (n NamespacedName) String() string {
+	return fmt.Sprintf("%s%c%s", n.Namespace, Separator, n.Name)
+}
+
+// NewNamespacedNameFromString parses the provided string and returns a NamespacedName.
+// The expected format is as per String() above.
+// If the input string is invalid, the returned NamespacedName has all empty string field values.
+// This allows a single-value return from this function, while still allowing error checks in the caller.
+// Note that an input string which does not include exactly one Separator is not a valid input (as it could never
+// have neem returned by String() )
+func NewNamespacedNameFromString(s string) NamespacedName {
+	nn := NamespacedName{}
+	result := strings.Split(s, string(Separator))
+	if len(result) == 2 {
+		nn.Namespace = result[0]
+		nn.Name = result[1]
+	}
+	return nn
+}