lib/convenient_service/support/version.rb in convenient_service-0.5.0 vs lib/convenient_service/support/version.rb in convenient_service-0.6.0

@@ -22,15 +22,22 @@
       class << self
         ##
         # @return [ConvenientService::Support::Version::NullVersion]
         #
         def null_version
-          @null_version ||= NullVersion.new
+          @null_version ||= Support::Version::NullVersion.new
         end
       end
 
       ##
+      # @return [Boolean]
+      #
+      def null_version?
+        false
+      end
+
+      ##
       # @return [Gem::Version, nil]
       #
       def gem_version
         cast_gem_version(value)
       end
@@ -50,9 +57,12 @@
         gem_version.to_s
       end
 
       private
 
+      ##
+      # @return [String]
+      #
       attr_reader :value
 
       ##
       # @return [Gem::Version, nil]
       #