antlr
Class ASTPair
public
class
ASTPair
extends Object
ASTPair: utility class used for manipulating a pair of ASTs
representing the current AST root and current AST sibling.
This exists to compensate for the lack of pointers or 'var'
arguments in Java.
public final void advanceChildToEnd()
Make sure that child is the last sibling
Copy an ASTPair. Don't call it clone() because we want type-safety
public String toString()