From 4c363fb10d36aa1cd29b3d9c2a76e25766683ed4 Mon Sep 17 00:00:00 2001
From: Martin Kleppmann <martin@eptcomputing.com>
Date: Wed, 17 Jun 2009 21:09:46 +0100
Subject: [PATCH] Relationships have properties, so they should also have a
 'props' hash

---
 lib/neo4j/mixins/relationship.rb | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/lib/neo4j/mixins/relationship.rb b/lib/neo4j/mixins/relationship.rb
index 53e4df51e..ca54d111b 100644
--- a/lib/neo4j/mixins/relationship.rb
+++ b/lib/neo4j/mixins/relationship.rb
@@ -89,6 +89,22 @@ def get_property(key)
       @internal_r.getProperty(key)
     end
 
+    # Returns a hash of all properties.
+    #
+    # ==== Returns
+    # Hash:: property key and property value
+    #
+    # :api: public
+    def props
+      ret = {"id" => neo_relationship_id}
+      iter = @internal_r.getPropertyKeys.iterator
+      while (iter.hasNext) do
+        key = iter.next
+        ret[key] = @internal_r.getProperty(key)
+      end
+      ret
+    end
+
   # Returns the given property
     #
     # :api: public