--- old/src/share/vm/ci/ciSignature.hpp
          +++ new/src/share/vm/ci/ciSignature.hpp

   1    1  /*
   2    2   * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
   3    3   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4    4   *
   5    5   * This code is free software; you can redistribute it and/or modify it
   6    6   * under the terms of the GNU General Public License version 2 only, as
   7    7   * published by the Free Software Foundation.
   8    8   *
   9    9   * This code is distributed in the hope that it will be useful, but WITHOUT
  10   10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11   11   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12   12   * version 2 for more details (a copy is included in the LICENSE file that
  13   13   * accompanied this code).
  14   14   *
  15   15   * You should have received a copy of the GNU General Public License version
  16   16   * 2 along with this work; if not, write to the Free Software Foundation,
  17   17   * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18   18   *
  19   19   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20   20   * or visit www.oracle.com if you need additional information or have any
  21   21   * questions.
  22   22   *
  23   23   */
  24   24  
  25   25  #ifndef SHARE_VM_CI_CISIGNATURE_HPP
  26   26  #define SHARE_VM_CI_CISIGNATURE_HPP
  27   27  
  28   28  #include "ci/ciClassList.hpp"
  29   29  #include "ci/ciSymbol.hpp"
  30   30  #include "utilities/globalDefinitions.hpp"
  31   31  #include "utilities/growableArray.hpp"
  32   32  
  33   33  // ciSignature
  34   34  //
  35   35  // This class represents the signature of a method.

  36   36  class ciSignature : public ResourceObj {
  37   37  private:
  38   38    ciSymbol* _symbol;
  39   39    ciKlass*  _accessing_klass;
  40   40  
  41   41    GrowableArray<ciType*>* _types;
  42   42    int _size;
  43   43    int _count;
  44   44  
  45   45    friend class ciMethod;
       46 +  friend class ciObjectFactory;
  46   47  
  47   48    ciSignature(ciKlass* accessing_klass, constantPoolHandle cpool, ciSymbol* signature);
  48   49  
  49   50    void get_all_klasses();
  50   51  
  51   52    Symbol* get_symbol() const                     { return _symbol->get_symbol(); }
  52   53  
  53   54  public:
  54   55    ciSymbol* as_symbol() const                    { return _symbol; }
       56 +  ciKlass*  accessing_klass() const              { return _accessing_klass; }
  55   57  
  56   58    ciType* return_type() const;
  57   59    ciType* type_at(int index) const;
  58   60  
  59   61    int       size() const                         { return _size; }
  60   62    int       count() const                        { return _count; }
  61   63  
       64 +  bool equals(ciSignature* that);
       65 +
  62   66    void print_signature();
  63   67    void print();
  64   68  };
  65   69  
  66   70  #endif // SHARE_VM_CI_CISIGNATURE_HPP
    

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