Class: RLTK::Parser::Shift

Inherits:

Action

• Object
• Action
• RLTK::Parser::Shift

Defined in:

lib/rltk/parser.rb

Overview

The Shift class indicates to the parser that it should shift the current input token.

Instance Attribute Summary

Attributes inherited from Action

#id

Instance Method Summary

• #to_s ⇒ String

  String representation of this action.

Methods inherited from Action

#initialize

Constructor Details

This class inherits a constructor from RLTK::Parser::Action

Instance Method Details

#to_s ⇒ String

Returns String representation of this action.

Returns:

• (String) —

  String representation of this action.

# File 'lib/rltk/parser.rb', line 1561

def to_s
	"Shift to State #{self.id}"
end