class Racc::Goto - racc-1.4.12 Documentation

# class Racc::Goto

Represents a transition on the grammar. “Real goto” means a transition by nonterminal, but this class treats also terminal's. If one is a terminal transition, .ident returns nil.

### Attributes

from_state[R]
ident[R]
symbol[R]
to_state[R]

### Public Class Methods

new(ident, sym, from, to) click to toggle source

    # File lib/racc/state.rb, line 767
    def initialize(ident, sym, from, to)
      @ident      = ident
      @symbol     = sym
      @from_state = from
      @to_state   = to
    end

### Public Instance Methods

inspect() click to toggle source

    # File lib/racc/state.rb, line 779
    def inspect
      "(#{@from_state.ident}-#{@symbol}->#{@to_state.ident})"
    end