lib/origin/key.rb in origin-1.0.9 vs lib/origin/key.rb in origin-1.0.10

@@ -14,18 +14,29 @@
 
     # Does the key equal another object?
     #
     # @example Is the key equal to another?
     #   key == other
+    #   key.eql? other
     #
     # @param [ Object ] other The object to compare to.
     #
     # @return [ true, false ] If the objects are equal.
     #
     # @since 1.0.0
     def ==(other)
       return false unless other.is_a?(Key)
       name == other.name && operator == other.operator && expanded == other.expanded
+    end
+    alias :eql? :==
+
+    # Calculate the hash code for a key.
+    #
+    # @return [ Fixnum ] The hash code for the key.
+    #
+    # @since 1.1.0
+    def hash
+      [name, operator, expanded].hash
     end
 
     # Instantiate the new key.
     #
     # @example Instantiate the key.