class Vertigo::AstNode

Attributes

label[RW]
pos[RW]

Public Instance Methods

accept(visitor, arg=nil) click to toggle source
# File lib/vertigo/ast_vertigo_rkgen.rb, line 9
def accept(visitor, arg=nil)
   name = self.class.name.split(/::/).last
   visitor.send("visit#{name}".to_sym, self ,arg) # Metaprograming !
end
str() click to toggle source
# File lib/vertigo/ast_vertigo_rkgen.rb, line 14
def str
  ppr=PrettyPrinter.new
  self.accept(ppr)
end