lib/redgraph/edge.rb in redgraph-0.1.1 vs lib/redgraph/edge.rb in redgraph-0.1.2

@@ -2,17 +2,21 @@
 
 module Redgraph
   class Edge
     attr_accessor :id, :src, :dest, :type, :properties
 
-    def initialize(src:, dest:, type:, properties: {})
+    def initialize(src: nil, dest: nil, type: nil, properties: {})
       @src = src
       @dest = dest
       @type = type
       @properties = properties
     end
 
     def persisted?
       !id.nil?
+    end
+
+    def ==(other)
+      super || other.instance_of?(self.class) && !id.nil? && other.id == id
     end
   end
 end