comment types; remove ok codes
diff --git a/openstack/storage/v1/containers/containers.go b/openstack/storage/v1/containers/containers.go
index 2a5efe1..3a00647 100644
--- a/openstack/storage/v1/containers/containers.go
+++ b/openstack/storage/v1/containers/containers.go
@@ -6,30 +6,37 @@
"strings"
)
+// Container is a structure that holds information related to a storage container.
type Container map[string]interface{}
+// ListOpts is a structure that holds parameters for listing containers.
type ListOpts struct {
Full bool
Params map[string]string
}
+// CreateOpts is a structure that holds parameters for creating a container.
type CreateOpts struct {
Name string
Metadata map[string]string
Headers map[string]string
}
+// DeleteOpts is a structure that holds parameters for deleting a container.
type DeleteOpts struct {
Name string
Params map[string]string
}
+// UpdateOpts is a structure that holds parameters for updating, creating, or deleting a
+// container's metadata.
type UpdateOpts struct {
Name string
Metadata map[string]string
Headers map[string]string
}
+// GetOpts is a structure that holds parameters for getting a container's metadata.
type GetOpts struct {
Name string
Metadata map[string]string