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Diffstat (limited to 'pkg/libs/rangemap/rangemap.go')
-rw-r--r--pkg/libs/rangemap/rangemap.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/libs/rangemap/rangemap.go b/pkg/libs/rangemap/rangemap.go
index df891a6..39f97ea 100644
--- a/pkg/libs/rangemap/rangemap.go
+++ b/pkg/libs/rangemap/rangemap.go
@@ -51,6 +51,9 @@ func (rm *RangeMap[D]) Get(i int) (*D, bool) {
 
 	return nil, false
 }
+func (rm *RangeMap[D]) Len() int {
+	return len(rm.ranges)
+}
 
 type rangeEntry struct {
 	from int