Method: ANTLR3::Error::RecognitionError#unexpected_type

Defined in:
lib/antlr3/error.rb

#unexpected_type ⇒ Object 



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# File 'lib/antlr3/error.rb', line 147

def unexpected_type
  case @input
  when TokenStream
    @symbol.type
  when AST::TreeNodeStream
    adaptor = @input.adaptor
    return adaptor.type( @symbol )
  else
    return @symbol
  end
end