001    /* Copyright 2000, 2001, Compaq Computer Corporation */
002    
003    /* IF THIS IS A JAVA FILE, DO NOT EDIT IT!  
004    
005       Most Java files in this directory which are part of the Javafe AST
006       are automatically generated using the astgen comment (see
007       ESCTools/Javafe/astgen) from the input file 'hierarchy.h'.  If you
008       wish to modify AST classes or introduce new ones, modify
009       'hierarchy.j.'
010     */
011    
012    package javafe.ast;
013    
014    import javafe.util.Assert;
015    import javafe.util.Location;
016    import javafe.util.ErrorSet;
017    
018    // Convention: unless otherwise noted, integer fields named "loc" refer
019    // to the location of the first character of the syntactic unit
020    
021    
022    /**
023     * Designates the object or type used for a field or method access.
024     * Subclasses represent "expr.", "type.", or "super."
025     */
026    
027    public abstract class ObjectDesignator extends ASTNode
028    {
029      //@ invariant locDot != javafe.util.Location.NULL;
030      public int locDot;
031    
032    
033        public int getEndLoc() { return locDot; }
034        abstract public Type type();
035    
036    
037    // Generated boilerplate constructors:
038    
039      /**
040       * Construct a raw ObjectDesignator whose class invariant(s) have not
041       * yet been established.  It is the caller's job to
042       * initialize the returned node's fields so that any
043       * class invariants hold.
044       */
045      //@ requires I_will_establish_invariants_afterwards;
046      protected ObjectDesignator() {}    //@ nowarn Invariant,NonNullInit;
047    
048      public void check() {
049         super.check();
050      }
051    
052    }