From dd728f28ede2a4372903a27d5b2d0c5acf4f2d3f Mon Sep 17 00:00:00 2001
From: Yuce Tekol <yucetekol@gmail.com>
Date: Fri, 31 May 2019 17:13:25 +0300
Subject: [PATCH] remove unused code

---
 executor.go | 6 ------
 fragment.go | 8 --------
 2 files changed, 14 deletions(-)

diff --git a/executor.go b/executor.go
index 56785ad48..12789c3dd 100644
--- a/executor.go
+++ b/executor.go
@@ -724,9 +724,6 @@ func (e *executor) executeMinShard(ctx context.Context, index string, c *pql.Cal
 
 // executeMinRowShard returns the minimum row ID for a shard.
 func (e *executor) executeMinRowShard(ctx context.Context, index string, c *pql.Call, shard uint64) (Pair, error) {
-	span, ctx := tracing.StartSpanFromContext(ctx, "Executor.executeMinRowShard")
-	defer span.Finish()
-
 	fieldName, _ := c.Args["field"].(string)
 	field := e.Holder.Field(index, fieldName)
 	if field == nil {
@@ -750,9 +747,6 @@ func (e *executor) executeMinRowShard(ctx context.Context, index string, c *pql.
 
 // executeMaxShard calculates the max for bsiGroups on a shard.
 func (e *executor) executeMaxShard(ctx context.Context, index string, c *pql.Call, shard uint64) (ValCount, error) {
-	span, ctx := tracing.StartSpanFromContext(ctx, "Executor.executeMaxShard")
-	defer span.Finish()
-
 	var filter *Row
 	if len(c.Children) == 1 {
 		row, err := e.executeBitmapCallShard(ctx, index, c.Children[0], shard)
diff --git a/fragment.go b/fragment.go
index b162b965e..87e7915b1 100644
--- a/fragment.go
+++ b/fragment.go
@@ -1031,14 +1031,6 @@ func (f *fragment) maxUnsigned(filter *Row, bitDepth uint) (max int64, count uin
 	return max, count
 }
 
-func (f *fragment) rowIDMin() (uint64, bool) {
-	return f.minRowID, f.hasRowID
-}
-
-func (f *fragment) rowIDMax() uint64 {
-	return f.maxRowID
-}
-
 // rangeOp returns bitmaps with a bsiGroup value encoding matching the predicate.
 func (f *fragment) rangeOp(op pql.Token, bitDepth uint, predicate int64) (*Row, error) {
 	switch op {