1 files changed, 15 insertions, 0 deletions
diff --git a/src/crimson/common/formatter.h b/src/crimson/common/formatter.h
new file mode 100644
index 000000000..1775b0954
--- /dev/null
+++ b/src/crimson/common/formatter.h
@@ -0,0 +1,15 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#include <seastar/core/lowres_clock.hh>
+
+#include "common/ceph_time.h"
+
+namespace std {
+
+ostream& operator<<(ostream& out,
+                    const seastar::lowres_system_clock::time_point& t);
+ostream& operator<<(ostream& out,
+                    const ceph::coarse_real_clock::time_point& t);
+
+}