From: Akira Hayakawa <ruby@...>
Date: 2008-09-03T12:14:23+09:00
Subject: Refactoring suppoted in DLTK 1.0?

I downloaded ruby DLTK from HERE
http://download.eclipse.org/technology/dltk/downloads/drops/R1.0/S-1.0M1-200808150915/
the bundle package.

see very simple test program below,

class ClassTest
	def initialize(name_str)
		@name_str = name_str
	end

	def name
		return @name_str
	end
end

a = ClassTest.new("Akira")
p a.name

Trying to change field name "name_str" to "name_string"
I put my cursor to @name_str in my ClassTest class
and choose "Refactor" in menubar and then choose "Rename"

However, as I did not expect, the error message

"Operation unavailable on the current selection ..." comes out.

What should I do to rename the field name?
rename refactoring is very useful feature.

-- 
Akira Hayakawa <ruby@i-mail.jp>