diff options
Diffstat (limited to 'vendor/github.com/hashicorp/go-immutable-radix/edges.go')
-rw-r--r-- | vendor/github.com/hashicorp/go-immutable-radix/edges.go | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/vendor/github.com/hashicorp/go-immutable-radix/edges.go b/vendor/github.com/hashicorp/go-immutable-radix/edges.go new file mode 100644 index 000000000..a63674775 --- /dev/null +++ b/vendor/github.com/hashicorp/go-immutable-radix/edges.go @@ -0,0 +1,21 @@ +package iradix + +import "sort" + +type edges []edge + +func (e edges) Len() int { + return len(e) +} + +func (e edges) Less(i, j int) bool { + return e[i].label < e[j].label +} + +func (e edges) Swap(i, j int) { + e[i], e[j] = e[j], e[i] +} + +func (e edges) Sort() { + sort.Sort(e) +} |