/*

 * 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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#ifndef SHARE_VM_CLASSFILE_SHAREDCLASSUTIL_HPP

#define SHARE_VM_CLASSFILE_SHAREDCLASSUTIL_HPP

#include "classfile/sharedPathsMiscInfo.hpp"

#include "memory/filemap.hpp"

class SharedClassUtil : AllStatic {

public:

  static SharedPathsMiscInfo* allocate_shared_paths_misc_info() {

    return new SharedPathsMiscInfo();

  }

  static SharedPathsMiscInfo* allocate_shared_paths_misc_info(char* buf, int size) {

    return new SharedPathsMiscInfo(buf, size);

  }

  static FileMapInfo::FileMapHeader* allocate_file_map_header() {

    return new FileMapInfo::FileMapHeader();

  }

  static size_t file_map_header_size() {

    return sizeof(FileMapInfo::FileMapHeader);

  }

  static size_t shared_class_path_entry_size() {

    return sizeof(SharedClassPathEntry);

  }

  static void update_shared_classpath(ClassPathEntry *cpe,

  static void initialize(TRAPS) {}

  inline static bool is_shared_boot_class(Klass* klass) {

    return (klass->_shared_class_path_index >= 0);

  }

};

#endif // SHARE_VM_CLASSFILE_SHAREDCLASSUTIL_HPP