Rearrange sources (#4997)

include/xrpl/resource/detail/Kind.h

@@ -0,0 +1,39 @@
+//------------------------------------------------------------------------------
+/*
+    This file is part of rippled: https://github.com/ripple/rippled
+    Copyright (c) 2012, 2013 Ripple Labs Inc.
+
+    Permission to use, copy, modify, and/or distribute this software for any
+    purpose  with  or without fee is hereby granted, provided that the above
+    copyright notice and this permission notice appear in all copies.
+
+    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
+    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+    ANY  SPECIAL ,  DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
+    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+//==============================================================================
+
+#ifndef RIPPLE_RESOURCE_KIND_H_INCLUDED
+#define RIPPLE_RESOURCE_KIND_H_INCLUDED
+
+namespace ripple {
+namespace Resource {
+
+/**
+ * Kind of consumer.
+ * kindInbound:   Inbound connection.
+ * kindOutbound:  Outbound connection.
+ * kindUnlimited: Inbound connection with no resource limits, but could be
+ *                subjected to administrative restrictions, such as
+ *                use of some RPC commands like "stop".
+ */
+enum Kind { kindInbound, kindOutbound, kindUnlimited };
+
+}  // namespace Resource
+}  // namespace ripple
+
+#endif