8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_VM_METAPROGRAMMING_ISREGISTEREDENUM_HPP
26 #define SHARE_VM_METAPROGRAMMING_ISREGISTEREDENUM_HPP
27
28 #include "memory/allocation.hpp"
29 #include "metaprogramming/integralConstant.hpp"
30
31 // Recognize registered enum types.
32 // Registration is by specializing this trait.
33 //
34 // This is a manual stand-in for the C++11 std::is_enum<T> type trait.
35 // It's a lot of work to implement is_enum portably in C++98, so this
36 // manual approach is being taken for those enum types we need to
37 // distinguish.
38 template<typename T>
39 struct IsRegisteredEnum : public FalseType {};
40
41 #endif // SHARE_VM_METAPROGRAMMING_ISREGISTEREDENUM_HPP
42
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8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_VM_METAPROGRAMMING_ISREGISTEREDENUM_HPP
26 #define SHARE_VM_METAPROGRAMMING_ISREGISTEREDENUM_HPP
27
28 #include "metaprogramming/integralConstant.hpp"
29
30 // Recognize registered enum types.
31 // Registration is by specializing this trait.
32 //
33 // This is a manual stand-in for the C++11 std::is_enum<T> type trait.
34 // It's a lot of work to implement is_enum portably in C++98, so this
35 // manual approach is being taken for those enum types we need to
36 // distinguish.
37 template<typename T>
38 struct IsRegisteredEnum : public FalseType {};
39
40 #endif // SHARE_VM_METAPROGRAMMING_ISREGISTEREDENUM_HPP
41
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