Package antlr

Class ASTIterator

java.lang.Object
antlr.ASTIterator

public class ASTIterator extends Object
  • Field Details

    • cursor

      protected AST cursor
    • original

      protected AST original
  • Constructor Details

    • ASTIterator

      public ASTIterator(AST t)
  • Method Details

    • isSubtree

      public boolean isSubtree(AST t, AST sub)
      Is 'sub' a subtree of 't' beginning at the root?
    • next

      public AST next(AST template)
      Find the next subtree with structure and token types equal to those of 'template'.