1 files changed, 0 insertions, 31 deletions
diff --git a/oci/history.go b/oci/history.go
deleted file mode 100644
index 2ced41d61..000000000
--- a/oci/history.go
+++ /dev/null
@@ -1,31 +0,0 @@
-package oci
-
-import "sort"
-
-// History is a convenience type for storing a list of containers,
-// sorted by creation date in descendant order.
-type History []*Container
-
-// Len returns the number of containers in the history.
-func (history *History) Len() int {
-	return len(*history)
-}
-
-// Less compares two containers and returns true if the second one
-// was created before the first one.
-func (history *History) Less(i, j int) bool {
-	containers := *history
-	// FIXME: state access should be serialized
-	return containers[j].state.Created.Before(containers[i].state.Created)
-}
-
-// Swap switches containers i and j positions in the history.
-func (history *History) Swap(i, j int) {
-	containers := *history
-	containers[i], containers[j] = containers[j], containers[i]
-}
-
-// sort orders the history by creation date in descendant order.
-func (history *History) sort() {
-	sort.Sort(history)
-}