src/java.base/share/classes/java/lang/ClassLoader.java

rev 13432 : 8146736: Move sun.misc performance counters to jdk.internal.perf
Reviewed-by: alanb, mchung, rriggs

@@ -48,10 +48,12 @@
 import java.util.NoSuchElementException;
 import java.util.Vector;
 import java.util.Hashtable;
 import java.util.WeakHashMap;
 import java.util.concurrent.ConcurrentHashMap;
+
+import jdk.internal.perf.PerfCounter;
 import sun.misc.Resource;
 import sun.misc.URLClassPath;
 import sun.reflect.CallerSensitive;
 import sun.reflect.Reflection;
 import sun.reflect.misc.ReflectUtil;

@@ -421,13 +423,13 @@
                     // to find the class.
                     long t1 = System.nanoTime();
                     c = findClass(name);
 
                     // this is the defining class loader; record the stats
-                    sun.misc.PerfCounter.getParentDelegationTime().addTime(t1 - t0);
-                    sun.misc.PerfCounter.getFindClassTime().addElapsedTimeFrom(t1);
-                    sun.misc.PerfCounter.getFindClasses().increment();
+                    PerfCounter.getParentDelegationTime().addTime(t1 - t0);
+                    PerfCounter.getFindClassTime().addElapsedTimeFrom(t1);
+                    PerfCounter.getFindClasses().increment();
                 }
             }
             if (resolve) {
                 resolveClass(c);
             }