1 /* Generated By:JJTree: Do not edit this line. Node.java */ 2 3 package org.apache.james.mime4j.field.address.parser; 4 5 /* All AST nodes must implement this interface. It provides basic 6 machinery for constructing the parent and child relationships 7 between nodes. */ 8 9 public interface Node { 10 11 /** This method is called after the node has been made the current 12 node. It indicates that child nodes can now be added to it. */ 13 public void jjtOpen(); 14 15 /** This method is called after all the child nodes have been 16 added. */ 17 public void jjtClose(); 18 19 /** This pair of methods are used to inform the node of its 20 parent. */ 21 public void jjtSetParent(Node n); 22 public Node jjtGetParent(); 23 24 /** This method tells the node to add its argument to the node's 25 list of children. */ 26 public void jjtAddChild(Node n, int i); 27 28 /** This method returns a child node. The children are numbered 29 from zero, left to right. */ 30 public Node jjtGetChild(int i); 31 32 /** Return the number of children the node has. */ 33 public int jjtGetNumChildren(); 34 35 /** Accept the visitor. **/ 36 public Object jjtAccept(AddressListParserVisitor visitor, Object data); 37 } 38
