public class sun.jvm.hotspot.runtime.ConcurrentLocksPrinter
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: sun.jvm.hotspot.runtime.ConcurrentLocksPrinter
  super_class: java.lang.Object
{
  private java.util.Map locksMap;
    descriptor: Ljava/util/Map;
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.runtime.ConcurrentLocksPrinter this
         0: .line 35
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 33
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield sun.jvm.hotspot.runtime.ConcurrentLocksPrinter.locksMap:Ljava/util/Map;
         2: .line 36
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.runtime.ConcurrentLocksPrinter.fillLocks:()V
         3: .line 37
            return
        end local 0 // sun.jvm.hotspot.runtime.ConcurrentLocksPrinter this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lsun/jvm/hotspot/runtime/ConcurrentLocksPrinter;

  public void print(sun.jvm.hotspot.runtime.JavaThread, java.io.PrintStream);
    descriptor: (Lsun/jvm/hotspot/runtime/JavaThread;Ljava/io/PrintStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=6, args_size=3
        start local 0 // sun.jvm.hotspot.runtime.ConcurrentLocksPrinter this
        start local 1 // sun.jvm.hotspot.runtime.JavaThread jthread
        start local 2 // java.io.PrintStream tty
         0: .line 40
            aload 0 /* this */
            getfield sun.jvm.hotspot.runtime.ConcurrentLocksPrinter.locksMap:Ljava/util/Map;
            aload 1 /* jthread */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.util.List
            astore 3 /* locks */
        start local 3 // java.util.List locks
         1: .line 41
            aload 2 /* tty */
            ldc "Locked ownable synchronizers:"
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         2: .line 42
            aload 3 /* locks */
            ifnull 3
            aload 3 /* locks */
            invokeinterface java.util.List.isEmpty:()Z
            ifeq 5
         3: .line 43
      StackMap locals: java.util.List
      StackMap stack:
            aload 2 /* tty */
            ldc "    - None"
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         4: .line 44
            goto 12
         5: .line 45
      StackMap locals:
      StackMap stack:
            aload 3 /* locks */
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 4 /* itr */
        start local 4 // java.util.Iterator itr
         6: goto 11
         7: .line 46
      StackMap locals: java.util.Iterator
      StackMap stack:
            aload 4 /* itr */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast sun.jvm.hotspot.oops.Oop
            astore 5 /* oop */
        start local 5 // sun.jvm.hotspot.oops.Oop oop
         8: .line 47
            aload 2 /* tty */
            new java.lang.StringBuilder
            dup
            ldc "    - <"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 5 /* oop */
            invokevirtual sun.jvm.hotspot.oops.Oop.getHandle:()Lsun/jvm/hotspot/debugger/OopHandle;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc ">, (a "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         9: .line 48
            aload 5 /* oop */
            invokevirtual sun.jvm.hotspot.oops.Oop.getKlass:()Lsun/jvm/hotspot/oops/Klass;
            invokevirtual sun.jvm.hotspot.oops.Klass.getName:()Lsun/jvm/hotspot/oops/Symbol;
            invokevirtual sun.jvm.hotspot.oops.Symbol.asString:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ")"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        10: .line 47
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
        end local 5 // sun.jvm.hotspot.oops.Oop oop
        11: .line 45
      StackMap locals:
      StackMap stack:
            aload 4 /* itr */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 7
        end local 4 // java.util.Iterator itr
        12: .line 51
      StackMap locals:
      StackMap stack:
            return
        end local 3 // java.util.List locks
        end local 2 // java.io.PrintStream tty
        end local 1 // sun.jvm.hotspot.runtime.JavaThread jthread
        end local 0 // sun.jvm.hotspot.runtime.ConcurrentLocksPrinter this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   13     0     this  Lsun/jvm/hotspot/runtime/ConcurrentLocksPrinter;
            0   13     1  jthread  Lsun/jvm/hotspot/runtime/JavaThread;
            0   13     2      tty  Ljava/io/PrintStream;
            1   13     3    locks  Ljava/util/List;
            6   12     4      itr  Ljava/util/Iterator;
            8   11     5      oop  Lsun/jvm/hotspot/oops/Oop;
    MethodParameters:
         Name  Flags
      jthread  
      tty      

  private sun.jvm.hotspot.runtime.JavaThread getOwnerThread(sun.jvm.hotspot.oops.Oop);
    descriptor: (Lsun/jvm/hotspot/oops/Oop;)Lsun/jvm/hotspot/runtime/JavaThread;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=3, args_size=2
        start local 0 // sun.jvm.hotspot.runtime.ConcurrentLocksPrinter this
        start local 1 // sun.jvm.hotspot.oops.Oop oop
         0: .line 55
            aload 1 /* oop */
            invokestatic sun.jvm.hotspot.oops.OopUtilities.abstractOwnableSynchronizerGetOwnerThread:(Lsun/jvm/hotspot/oops/Oop;)Lsun/jvm/hotspot/oops/Oop;
            astore 2 /* threadOop */
        start local 2 // sun.jvm.hotspot.oops.Oop threadOop
         1: .line 56
            aload 2 /* threadOop */
            ifnonnull 3
         2: .line 57
            aconst_null
            areturn
         3: .line 59
      StackMap locals: sun.jvm.hotspot.oops.Oop
      StackMap stack:
            aload 2 /* threadOop */
            invokestatic sun.jvm.hotspot.oops.OopUtilities.threadOopGetJavaThread:(Lsun/jvm/hotspot/oops/Oop;)Lsun/jvm/hotspot/runtime/JavaThread;
            areturn
        end local 2 // sun.jvm.hotspot.oops.Oop threadOop
        end local 1 // sun.jvm.hotspot.oops.Oop oop
        end local 0 // sun.jvm.hotspot.runtime.ConcurrentLocksPrinter this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Lsun/jvm/hotspot/runtime/ConcurrentLocksPrinter;
            0    4     1        oop  Lsun/jvm/hotspot/oops/Oop;
            1    4     2  threadOop  Lsun/jvm/hotspot/oops/Oop;
    MethodParameters:
      Name  Flags
      oop   

  private void fillLocks();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // sun.jvm.hotspot.runtime.ConcurrentLocksPrinter this
         0: .line 64
            invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
            astore 1 /* vm */
        start local 1 // sun.jvm.hotspot.runtime.VM vm
         1: .line 65
            aload 1 /* vm */
            invokevirtual sun.jvm.hotspot.runtime.VM.getSystemDictionary:()Lsun/jvm/hotspot/memory/SystemDictionary;
            astore 2 /* sysDict */
        start local 2 // sun.jvm.hotspot.memory.SystemDictionary sysDict
         2: .line 66
            aload 2 /* sysDict */
            invokevirtual sun.jvm.hotspot.memory.SystemDictionary.getAbstractOwnableSynchronizerKlass:()Lsun/jvm/hotspot/oops/InstanceKlass;
            astore 3 /* absOwnSyncKlass */
        start local 3 // sun.jvm.hotspot.oops.Klass absOwnSyncKlass
         3: .line 67
            aload 1 /* vm */
            invokevirtual sun.jvm.hotspot.runtime.VM.getObjectHeap:()Lsun/jvm/hotspot/oops/ObjectHeap;
            astore 4 /* heap */
        start local 4 // sun.jvm.hotspot.oops.ObjectHeap heap
         4: .line 69
            aload 3 /* absOwnSyncKlass */
            ifnull 8
         5: .line 70
            aload 4 /* heap */
            new sun.jvm.hotspot.runtime.ConcurrentLocksPrinter$1
            dup
            aload 0 /* this */
            invokespecial sun.jvm.hotspot.runtime.ConcurrentLocksPrinter$1.<init>:(Lsun/jvm/hotspot/runtime/ConcurrentLocksPrinter;)V
         6: .line 84
            aload 3 /* absOwnSyncKlass */
            iconst_1
         7: .line 70
            invokevirtual sun.jvm.hotspot.oops.ObjectHeap.iterateObjectsOfKlass:(Lsun/jvm/hotspot/oops/HeapVisitor;Lsun/jvm/hotspot/oops/Klass;Z)V
         8: .line 86
      StackMap locals: sun.jvm.hotspot.runtime.ConcurrentLocksPrinter sun.jvm.hotspot.runtime.VM sun.jvm.hotspot.memory.SystemDictionary sun.jvm.hotspot.oops.Klass sun.jvm.hotspot.oops.ObjectHeap
      StackMap stack:
            return
        end local 4 // sun.jvm.hotspot.oops.ObjectHeap heap
        end local 3 // sun.jvm.hotspot.oops.Klass absOwnSyncKlass
        end local 2 // sun.jvm.hotspot.memory.SystemDictionary sysDict
        end local 1 // sun.jvm.hotspot.runtime.VM vm
        end local 0 // sun.jvm.hotspot.runtime.ConcurrentLocksPrinter this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    9     0             this  Lsun/jvm/hotspot/runtime/ConcurrentLocksPrinter;
            1    9     1               vm  Lsun/jvm/hotspot/runtime/VM;
            2    9     2          sysDict  Lsun/jvm/hotspot/memory/SystemDictionary;
            3    9     3  absOwnSyncKlass  Lsun/jvm/hotspot/oops/Klass;
            4    9     4             heap  Lsun/jvm/hotspot/oops/ObjectHeap;
}
SourceFile: "ConcurrentLocksPrinter.java"
NestMembers:
  sun.jvm.hotspot.runtime.ConcurrentLocksPrinter$1
InnerClasses:
  sun.jvm.hotspot.runtime.ConcurrentLocksPrinter$1