1 files changed, 11 insertions, 0 deletions
diff --git a/commitquery/query_has_marks.go b/commitquery/query_has_marks.go
new file mode 100644
index 00000000..22f44bd4
--- /dev/null
+++ b/commitquery/query_has_marks.go
@@ -0,0 +1,11 @@
+package commitquery
+
+// hasAnyMarks reports whether one internal node has any requested bit.
+func (query *query) hasAnyMarks(idx nodeIndex, bits markBits) bool {
+	return query.nodes[idx].marks&bits != 0
+}
+
+// hasAllMarks reports whether one internal node already has all requested bits.
+func (query *query) hasAllMarks(idx nodeIndex, bits markBits) bool {
+	return query.nodes[idx].marks&bits == bits
+}