address test & doc comments

jhorwit2 · jhorwit2 · commit 54a5f768368e · 2017-08-25T16:15:55.000-04:00
diff --git a/pkg/cloudprovider/providers/openstack/openstack_instances.go b/pkg/cloudprovider/providers/openstack/openstack_instances.go
@@ -111,6 +111,7 @@ func (i *Instances) ExternalID(name types.NodeName) (string, error) {
 }
 
 // InstanceExistsByProviderID returns true if the instance with the given provider id still exists and is running.
+// If false is returned with no error, the instance will be immediately deleted.
 func (i *Instances) InstanceExistsByProviderID(providerID string) (bool, error) {
 	return false, errors.New("unimplemented")
 }

Original file line number	Diff line number	Diff line change
`@@ -111,6 +111,7 @@ func (i *Instances) ExternalID(name types.NodeName) (string, error) {`
`111`	`111`	`}`
`112`	`112`
`113`	`113`	`// InstanceExistsByProviderID returns true if the instance with the given provider id still exists and is running.`
	`114`	`+// If false is returned with no error, the instance will be immediately deleted.`
`114`	`115`	`func (i *Instances) InstanceExistsByProviderID(providerID string) (bool, error) {`
`115`	`116`	`return false, errors.New("unimplemented")`
`116`	`117`	`}`