compare

vbtkey/vbtkey.go

@@ -2,8 +2,6 @@ package avlindex
 
 import (
 	"github.com/davecgh/go-spew/spew"
-
-	"github.com/emirpasic/gods/utils"
 )
 
 type Node struct {
@@ -28,10 +26,10 @@ func (n *Node) String() string {
 
 type Tree struct {
 	root       *Node
-	comparator utils.Comparator
+	comparator comparator.Comparator
 }
 
-func New(comparator utils.Comparator) *Tree {
+func New(comparator comparator.Comparator) *Tree {
 	return &Tree{comparator: comparator}
 }