1 files changed, 37 insertions, 0 deletions
diff --git a/src/rgw/rgw_notify_event_type.h b/src/rgw/rgw_notify_event_type.h
new file mode 100644
index 000000000..f255bfd74
--- /dev/null
+++ b/src/rgw/rgw_notify_event_type.h
@@ -0,0 +1,37 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- 
+// vim: ts=8 sw=2 smarttab
+
+#pragma once
+#include <string>
+#include <vector>
+
+namespace rgw::notify {
+  enum EventType {
+    ObjectCreated                        = 0xF,
+    ObjectCreatedPut                     = 0x1,
+    ObjectCreatedPost                    = 0x2,
+    ObjectCreatedCopy                    = 0x4,
+    ObjectCreatedCompleteMultipartUpload = 0x8,
+    ObjectRemoved                        = 0xF0,
+    ObjectRemovedDelete                  = 0x10,
+    ObjectRemovedDeleteMarkerCreated     = 0x20,
+    UnknownEvent                         = 0x100
+  };
+
+  using EventTypeList = std::vector<EventType>;
+
+  // two event types are considered equal if their bits intersect
+  bool operator==(EventType lhs, EventType rhs);
+
+  std::string to_string(EventType t);
+
+  std::string to_ceph_string(EventType t);
+
+  std::string to_event_string(EventType t);
+
+  EventType from_string(const std::string& s);
+ 
+  // create a vector of event types from comma separated list of event types
+  void from_string_list(const std::string& string_list, EventTypeList& event_list);
+}
+