/*

 * Copyright 1999-2000 Sun Microsystems, Inc.  All Rights Reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 *

 */

// ciSignature

//

// This class represents the signature of a method.

class ciSignature : public ResourceObj {

private:

  ciSymbol* _symbol;

  ciKlass*  _accessing_klass;

  GrowableArray<ciType*>* _types;

  int _size;

  int _count;

  friend class ciMethod;

  ciSignature(ciKlass* accessing_klass, ciSymbol* signature);

  void get_all_klasses();

  symbolOop get_symbolOop() const                { return _symbol->get_symbolOop(); }

public:

  ciSymbol* as_symbol() const                    { return _symbol; }

  ciType* return_type() const;

  ciType* type_at(int index) const;

  int       size() const                         { return _size; }

  int       count() const                        { return _count; }

  void print_signature();

  void print();

};