14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26 #ifndef HOTSPOT_SHARE_CLASSFILE_CLASSLOADERHIERARCHYDCMD_HPP_
27 #define HOTSPOT_SHARE_CLASSFILE_CLASSLOADERHIERARCHYDCMD_HPP_
28
29 #include "services/diagnosticCommand.hpp"
30
31 class ClassLoaderHierarchyDCmd: public DCmdWithParser {
32 DCmdArgument<bool> _show_classes;
33 DCmdArgument<bool> _verbose;
34 public:
35
36 ClassLoaderHierarchyDCmd(outputStream* output, bool heap);
37
38 static const char* name() {
39 return "VM.classloaders";
40 }
41
42 static const char* description() {
43 return "Prints classloader hierarchy.";
44 }
45 static const char* impact() {
46 return "Medium: Depends on number of class loaders and classes loaded.";
47 }
48 static const JavaPermission permission() {
49 JavaPermission p = {"java.lang.management.ManagementPermission",
50 "monitor", NULL};
51 return p;
52 }
53 static int num_arguments();
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14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26 #ifndef HOTSPOT_SHARE_CLASSFILE_CLASSLOADERHIERARCHYDCMD_HPP_
27 #define HOTSPOT_SHARE_CLASSFILE_CLASSLOADERHIERARCHYDCMD_HPP_
28
29 #include "services/diagnosticCommand.hpp"
30
31 class ClassLoaderHierarchyDCmd: public DCmdWithParser {
32 DCmdArgument<bool> _show_classes;
33 DCmdArgument<bool> _verbose;
34 DCmdArgument<bool> _fold;
35 public:
36
37 ClassLoaderHierarchyDCmd(outputStream* output, bool heap);
38
39 static const char* name() {
40 return "VM.classloaders";
41 }
42
43 static const char* description() {
44 return "Prints classloader hierarchy.";
45 }
46 static const char* impact() {
47 return "Medium: Depends on number of class loaders and classes loaded.";
48 }
49 static const JavaPermission permission() {
50 JavaPermission p = {"java.lang.management.ManagementPermission",
51 "monitor", NULL};
52 return p;
53 }
54 static int num_arguments();
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