7 * published by the Free Software Foundation. 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 #include "precompiled.hpp" 26 #include "gc/shared/weakProcessor.hpp" 27 #include "runtime/jniHandles.hpp" 28 29 void WeakProcessor::unlink_or_oops_do(BoolObjectClosure* is_alive, OopClosure* keep_alive, VoidClosure* complete) { 30 JNIHandles::weak_oops_do(is_alive, keep_alive); 31 if (complete != NULL) { 32 complete->do_void(); 33 } 34 } 35 36 void WeakProcessor::oops_do(OopClosure* closure) { 37 AlwaysTrueClosure always_true; 38 JNIHandles::weak_oops_do(&always_true, closure); 39 } | 7 * published by the Free Software Foundation. 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 #include "precompiled.hpp" 26 #include "gc/shared/weakProcessor.hpp" 27 #include "prims/jvmtiExport.hpp" 28 #include "runtime/jniHandles.hpp" 29 30 void WeakProcessor::unlink_or_oops_do(BoolObjectClosure* is_alive, OopClosure* keep_alive, VoidClosure* complete) { 31 JNIHandles::weak_oops_do(is_alive, keep_alive); 32 if (complete != NULL) { 33 complete->do_void(); 34 } 35 36 JvmtiExport::weak_oops_do(is_alive, keep_alive); 37 if (complete != NULL) { 38 complete->do_void(); 39 } 40 } 41 42 void WeakProcessor::oops_do(OopClosure* closure) { 43 AlwaysTrueClosure always_true; 44 JNIHandles::weak_oops_do(&always_true, closure); 45 JvmtiExport::weak_oops_do(&always_true, closure); 46 } |