Class: Rley::GFG::EpsilonEdge

Inherits:

Edge

• Object
• Edge
• Rley::GFG::EpsilonEdge

Defined in:

lib/rley/gfg/epsilon_edge.rb

Overview

Represents an edge in a grammar flow graph without change of the position in the input stream. Responsibilities:

• To know the successor vertex

Instance Attribute Summary

• #successor ⇒ Object readonly

  The destination vertex of the edge.

Method Summary

Methods inherited from Edge

#initialize, #inspect, #to_s

Constructor Details

This class inherits a constructor from Rley::GFG::Edge

Instance Attribute Details

#successor ⇒ Object (readonly)

The destination vertex of the edge.

# File 'lib/rley/gfg/epsilon_edge.rb', line 13

def successor
  @successor
end