small rename

lib/vool/statements/method_statement.rb

@@ -65,7 +65,7 @@ module Vool
     def compile_methods(clazz , methods)
       methods.each do |method|
         code = Passes::MethodCompiler.new(method).get_code
-        typed_method = method.create_vm_method(clazz.instance_type)
+        typed_method = method.create_parfait_method(clazz.instance_type)
         Vm::MethodCompiler.new( typed_method ).init_method.process( code )
       end
     end

lib/vool/vool_method.rb

@@ -15,7 +15,7 @@ module Vool
       @source = yield @source
     end
 
-    def create_vm_method( type )
+    def create_parfait_method( type )
       raise "create_method #{type.inspect} is not a Type" unless type.is_a? Parfait::Type
       type.create_method( @name , @args_type )#FIXME, @locals_type)
     end

stash/rubyx/ruby_compiler.rb

@@ -45,7 +45,7 @@ module Rubyx
     def compile_methods(clazz , methods)
       methods.each do |method|
         code = Passes::MethodCompiler.new(method).get_code
-        typed_method = method.create_vm_method(clazz.instance_type)
+        typed_method = method.create_parfait_method(clazz.instance_type)
         Vm::MethodCompiler.new( typed_method ).init_method.process( code )
       end
     end