common/CommandTable.h: add missing includes

Signed-off-by: Max Kellermann <[email protected]>

Author: MaxKellermann

src/common/CommandTable.h

@@ -15,8 +15,16 @@
 #ifndef COMMAND_TABLE_H_
 #define COMMAND_TABLE_H_
 
+#include <map>
+#include <set>
+#include <string>
+#include <vector>
+
+#include "include/buffer_fwd.h"
+#include "include/types.h" // for ceph_tid_t
 #include "messages/MCommand.h"
 #include "messages/MMgrCommand.h"
+#include "msg/Connection.h" // for ConnectionRef
 
 class CommandOp
 {