    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    }