From: Gene Angelo <web.gma@...>
Date: 2010-09-15T23:46:49+09:00
Subject: property short cut for read-ony instance access, but....

Hello,

Is there a short cut for creating a property that has read-only access
from instance variables and read/write access for derived classes?

Was looking for something like...

attr_reader :prompt
attr_writer protected :prompt

or am I doomed to do it this way...

#...
def prompt
   @prompt
end

def prompt=(value)
   @prompt=value
end
protected :prompt=
#...
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