1 files changed, 0 insertions, 75 deletions
diff --git a/vendor/github.com/syndtr/goleveldb/leveldb/comparer.go b/vendor/github.com/syndtr/goleveldb/leveldb/comparer.go
deleted file mode 100644
index 248bf7c213..0000000000
--- a/vendor/github.com/syndtr/goleveldb/leveldb/comparer.go
+++ /dev/null
@@ -1,75 +0,0 @@
-// Copyright (c) 2012, Suryandaru Triandana <syndtr@gmail.com>
-// All rights reserved.
-//
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-package leveldb
-
-import "github.com/syndtr/goleveldb/leveldb/comparer"
-
-type iComparer struct {
-	ucmp comparer.Comparer
-}
-
-func (icmp *iComparer) uName() string {
-	return icmp.ucmp.Name()
-}
-
-func (icmp *iComparer) uCompare(a, b []byte) int {
-	return icmp.ucmp.Compare(a, b)
-}
-
-func (icmp *iComparer) uSeparator(dst, a, b []byte) []byte {
-	return icmp.ucmp.Separator(dst, a, b)
-}
-
-func (icmp *iComparer) uSuccessor(dst, b []byte) []byte {
-	return icmp.ucmp.Successor(dst, b)
-}
-
-func (icmp *iComparer) Name() string {
-	return icmp.uName()
-}
-
-func (icmp *iComparer) Compare(a, b []byte) int {
-	x := icmp.ucmp.Compare(internalKey(a).ukey(), internalKey(b).ukey())
-	if x == 0 {
-		if m, n := internalKey(a).num(), internalKey(b).num(); m > n {
-			x = -1
-		} else if m < n {
-			x = 1
-		}
-	}
-	return x
-}
-
-func (icmp *iComparer) Separator(dst, a, b []byte) []byte {
-	ua, ub := internalKey(a).ukey(), internalKey(b).ukey()
-	dst = icmp.ucmp.Separator(dst, ua, ub)
-	if dst == nil {
-		return nil
-	}
-	if len(dst) < len(ua) && icmp.uCompare(ua, dst) < 0 {
-		dst = append(dst, keyMaxNumBytes...)
-	} else {
-		// Did not close possibilities that n maybe longer than len(ub).
-		dst = append(dst, a[len(a)-8:]...)
-	}
-	return dst
-}
-
-func (icmp *iComparer) Successor(dst, b []byte) []byte {
-	ub := internalKey(b).ukey()
-	dst = icmp.ucmp.Successor(dst, ub)
-	if dst == nil {
-		return nil
-	}
-	if len(dst) < len(ub) && icmp.uCompare(ub, dst) < 0 {
-		dst = append(dst, keyMaxNumBytes...)
-	} else {
-		// Did not close possibilities that n maybe longer than len(ub).
-		dst = append(dst, b[len(b)-8:]...)
-	}
-	return dst
-}