public class java.lang.ThreadGroup implements java.lang.Thread$UncaughtExceptionHandler
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: java.lang.ThreadGroup
  super_class: java.lang.Object
{
  private final java.lang.ThreadGroup parent;
    descriptor: Ljava/lang/ThreadGroup;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  java.lang.String name;
    descriptor: Ljava/lang/String;
    flags: (0x0000) 

  int maxPriority;
    descriptor: I
    flags: (0x0000) 

  boolean destroyed;
    descriptor: Z
    flags: (0x0000) 

  boolean daemon;
    descriptor: Z
    flags: (0x0000) 

  int nUnstartedThreads;
    descriptor: I
    flags: (0x0000) 

  int nthreads;
    descriptor: I
    flags: (0x0000) 

  java.lang.Thread[] threads;
    descriptor: [Ljava/lang/Thread;
    flags: (0x0000) 

  int ngroups;
    descriptor: I
    flags: (0x0000) 

  java.lang.ThreadGroup[] groups;
    descriptor: [Ljava/lang/ThreadGroup;
    flags: (0x0000) 

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 75
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 64
            aload 0 /* this */
            iconst_0
            putfield java.lang.ThreadGroup.nUnstartedThreads:I
         2: .line 76
            aload 0 /* this */
            ldc "system"
            putfield java.lang.ThreadGroup.name:Ljava/lang/String;
         3: .line 77
            aload 0 /* this */
            bipush 10
            putfield java.lang.ThreadGroup.maxPriority:I
         4: .line 78
            aload 0 /* this */
            aconst_null
            putfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
         5: .line 79
            return
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Ljava/lang/ThreadGroup;

  public void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.String name
         0: .line 95
            aload 0 /* this */
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            invokevirtual java.lang.Thread.getThreadGroup:()Ljava/lang/ThreadGroup;
            aload 1 /* name */
            invokespecial java.lang.ThreadGroup.<init>:(Ljava/lang/ThreadGroup;Ljava/lang/String;)V
         1: .line 96
            return
        end local 1 // java.lang.String name
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/lang/ThreadGroup;
            0    2     1  name  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      name  

  public void <init>(java.lang.ThreadGroup, java.lang.String);
    descriptor: (Ljava/lang/ThreadGroup;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.ThreadGroup parent
        start local 2 // java.lang.String name
         0: .line 116
            aload 0 /* this */
            aload 1 /* parent */
            invokestatic java.lang.ThreadGroup.checkParentAccess:(Ljava/lang/ThreadGroup;)Ljava/lang/Void;
            aload 1 /* parent */
            aload 2 /* name */
            invokespecial java.lang.ThreadGroup.<init>:(Ljava/lang/Void;Ljava/lang/ThreadGroup;Ljava/lang/String;)V
         1: .line 117
            return
        end local 2 // java.lang.String name
        end local 1 // java.lang.ThreadGroup parent
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Ljava/lang/ThreadGroup;
            0    2     1  parent  Ljava/lang/ThreadGroup;
            0    2     2    name  Ljava/lang/String;
    MethodParameters:
        Name  Flags
      parent  
      name    

  private void <init>(java.lang.Void, java.lang.ThreadGroup, java.lang.String);
    descriptor: (Ljava/lang/Void;Ljava/lang/ThreadGroup;Ljava/lang/String;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.Void unused
        start local 2 // java.lang.ThreadGroup parent
        start local 3 // java.lang.String name
         0: .line 119
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 64
            aload 0 /* this */
            iconst_0
            putfield java.lang.ThreadGroup.nUnstartedThreads:I
         2: .line 120
            aload 0 /* this */
            aload 3 /* name */
            putfield java.lang.ThreadGroup.name:Ljava/lang/String;
         3: .line 121
            aload 0 /* this */
            aload 2 /* parent */
            getfield java.lang.ThreadGroup.maxPriority:I
            putfield java.lang.ThreadGroup.maxPriority:I
         4: .line 122
            aload 0 /* this */
            aload 2 /* parent */
            getfield java.lang.ThreadGroup.daemon:Z
            putfield java.lang.ThreadGroup.daemon:Z
         5: .line 123
            aload 0 /* this */
            aload 2 /* parent */
            putfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
         6: .line 124
            aload 2 /* parent */
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.add:(Ljava/lang/ThreadGroup;)V
         7: .line 125
            return
        end local 3 // java.lang.String name
        end local 2 // java.lang.ThreadGroup parent
        end local 1 // java.lang.Void unused
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    8     0    this  Ljava/lang/ThreadGroup;
            0    8     1  unused  Ljava/lang/Void;
            0    8     2  parent  Ljava/lang/ThreadGroup;
            0    8     3    name  Ljava/lang/String;
    MethodParameters:
        Name  Flags
      unused  
      parent  
      name    

  private static java.lang.Void checkParentAccess(java.lang.ThreadGroup);
    descriptor: (Ljava/lang/ThreadGroup;)Ljava/lang/Void;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup parent
         0: .line 133
            aload 0 /* parent */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         1: .line 134
            aconst_null
            areturn
        end local 0 // java.lang.ThreadGroup parent
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0  parent  Ljava/lang/ThreadGroup;
    MethodParameters:
        Name  Flags
      parent  

  public final java.lang.String getName();
    descriptor: ()Ljava/lang/String;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 144
            aload 0 /* this */
            getfield java.lang.ThreadGroup.name:Ljava/lang/String;
            areturn
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/ThreadGroup;

  public final java.lang.ThreadGroup getParent();
    descriptor: ()Ljava/lang/ThreadGroup;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 164
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            ifnull 2
         1: .line 165
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         2: .line 166
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            areturn
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/lang/ThreadGroup;

  public final int getMaxPriority();
    descriptor: ()I
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 180
            aload 0 /* this */
            getfield java.lang.ThreadGroup.maxPriority:I
            ireturn
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/ThreadGroup;

  public final boolean isDaemon();
    descriptor: ()Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 193
            aload 0 /* this */
            getfield java.lang.ThreadGroup.daemon:Z
            ireturn
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/ThreadGroup;

  public synchronized boolean isDestroyed();
    descriptor: ()Z
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 203
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ireturn
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/ThreadGroup;

  public final void setDaemon(boolean);
    descriptor: (Z)V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // boolean daemon
         0: .line 225
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         1: .line 226
            aload 0 /* this */
            iload 1 /* daemon */
            putfield java.lang.ThreadGroup.daemon:Z
         2: .line 227
            return
        end local 1 // boolean daemon
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Ljava/lang/ThreadGroup;
            0    3     1  daemon  Z
    MethodParameters:
        Name  Flags
      daemon  

  public final void setMaxPriority(int);
    descriptor: (I)V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=5, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // int pri
         0: .line 260
            aload 0 /* this */
            dup
            astore 4
            monitorenter
         1: .line 261
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         2: .line 262
            iload 1 /* pri */
            iconst_1
            if_icmplt 3
            iload 1 /* pri */
            bipush 10
            if_icmple 5
         3: .line 263
      StackMap locals: java.lang.ThreadGroup int top top java.lang.ThreadGroup
      StackMap stack:
            aload 4
            monitorexit
         4: return
         5: .line 265
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            ifnull 6
            iload 1 /* pri */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            getfield java.lang.ThreadGroup.maxPriority:I
            invokestatic java.lang.Math.min:(II)I
            goto 7
      StackMap locals:
      StackMap stack: java.lang.ThreadGroup
         6: iload 1 /* pri */
      StackMap locals: java.lang.ThreadGroup int top top java.lang.ThreadGroup
      StackMap stack: java.lang.ThreadGroup int
         7: putfield java.lang.ThreadGroup.maxPriority:I
         8: .line 266
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 2 /* ngroupsSnapshot */
        start local 2 // int ngroupsSnapshot
         9: .line 267
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 12
        10: .line 268
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 2 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 3 /* groupsSnapshot */
        start local 3 // java.lang.ThreadGroup[] groupsSnapshot
        11: .line 269
            goto 13
        end local 3 // java.lang.ThreadGroup[] groupsSnapshot
        12: .line 270
      StackMap locals: java.lang.ThreadGroup int int top java.lang.ThreadGroup
      StackMap stack:
            aconst_null
            astore 3 /* groupsSnapshot */
        start local 3 // java.lang.ThreadGroup[] groupsSnapshot
        13: .line 260
      StackMap locals: java.lang.ThreadGroup int int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 4
            monitorexit
        14: goto 17
        end local 3 // java.lang.ThreadGroup[] groupsSnapshot
        end local 2 // int ngroupsSnapshot
      StackMap locals: java.lang.ThreadGroup int top top java.lang.ThreadGroup
      StackMap stack: java.lang.Throwable
        15: aload 4
            monitorexit
        16: athrow
        start local 2 // int ngroupsSnapshot
        start local 3 // java.lang.ThreadGroup[] groupsSnapshot
        17: .line 273
      StackMap locals: java.lang.ThreadGroup int int java.lang.ThreadGroup[]
      StackMap stack:
            iconst_0
            istore 4 /* i */
        start local 4 // int i
        18: goto 21
        19: .line 274
      StackMap locals: int
      StackMap stack:
            aload 3 /* groupsSnapshot */
            iload 4 /* i */
            aaload
            iload 1 /* pri */
            invokevirtual java.lang.ThreadGroup.setMaxPriority:(I)V
        20: .line 273
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        21: iload 4 /* i */
            iload 2 /* ngroupsSnapshot */
            if_icmplt 19
        end local 4 // int i
        22: .line 276
            return
        end local 3 // java.lang.ThreadGroup[] groupsSnapshot
        end local 2 // int ngroupsSnapshot
        end local 1 // int pri
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   23     0             this  Ljava/lang/ThreadGroup;
            0   23     1              pri  I
            9   15     2  ngroupsSnapshot  I
           17   23     2  ngroupsSnapshot  I
           11   12     3   groupsSnapshot  [Ljava/lang/ThreadGroup;
           13   15     3   groupsSnapshot  [Ljava/lang/ThreadGroup;
           17   23     3   groupsSnapshot  [Ljava/lang/ThreadGroup;
           18   22     4                i  I
      Exception table:
        from    to  target  type
           1     4      15  any
           5    14      15  any
          15    16      15  any
    MethodParameters:
      Name  Flags
      pri   

  public final boolean parentOf(java.lang.ThreadGroup);
    descriptor: (Ljava/lang/ThreadGroup;)Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.ThreadGroup g
         0: .line 289
            goto 4
         1: .line 290
      StackMap locals:
      StackMap stack:
            aload 1 /* g */
            aload 0 /* this */
            if_acmpne 3
         2: .line 291
            iconst_1
            ireturn
         3: .line 289
      StackMap locals:
      StackMap stack:
            aload 1 /* g */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            astore 1 /* g */
      StackMap locals:
      StackMap stack:
         4: aload 1 /* g */
            ifnonnull 1
         5: .line 294
            iconst_0
            ireturn
        end local 1 // java.lang.ThreadGroup g
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Ljava/lang/ThreadGroup;
            0    6     1     g  Ljava/lang/ThreadGroup;
    MethodParameters:
      Name  Flags
      g     

  public final void checkAccess();
    descriptor: ()V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 311
            invokestatic java.lang.System.getSecurityManager:()Ljava/lang/SecurityManager;
            astore 1 /* security */
        start local 1 // java.lang.SecurityManager security
         1: .line 312
            aload 1 /* security */
            ifnull 3
         2: .line 313
            aload 1 /* security */
            aload 0 /* this */
            invokevirtual java.lang.SecurityManager.checkAccess:(Ljava/lang/ThreadGroup;)V
         3: .line 315
      StackMap locals: java.lang.SecurityManager
      StackMap stack:
            return
        end local 1 // java.lang.SecurityManager security
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Ljava/lang/ThreadGroup;
            1    4     1  security  Ljava/lang/SecurityManager;

  public int activeCount();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 340
            aload 0 /* this */
            dup
            astore 4
            monitorenter
         1: .line 341
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifeq 4
         2: .line 342
            aload 4
            monitorexit
         3: iconst_0
            ireturn
         4: .line 344
      StackMap locals: java.lang.ThreadGroup top top top java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            istore 1 /* result */
        start local 1 // int result
         5: .line 345
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 2 /* ngroupsSnapshot */
        start local 2 // int ngroupsSnapshot
         6: .line 346
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 9
         7: .line 347
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 2 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 3 /* groupsSnapshot */
        start local 3 // java.lang.ThreadGroup[] groupsSnapshot
         8: .line 348
            goto 10
        end local 3 // java.lang.ThreadGroup[] groupsSnapshot
         9: .line 349
      StackMap locals: java.lang.ThreadGroup int int top java.lang.ThreadGroup
      StackMap stack:
            aconst_null
            astore 3 /* groupsSnapshot */
        start local 3 // java.lang.ThreadGroup[] groupsSnapshot
        10: .line 340
      StackMap locals: java.lang.ThreadGroup int int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 4
            monitorexit
        11: goto 14
        end local 3 // java.lang.ThreadGroup[] groupsSnapshot
        end local 2 // int ngroupsSnapshot
        end local 1 // int result
      StackMap locals: java.lang.ThreadGroup top top top java.lang.ThreadGroup
      StackMap stack: java.lang.Throwable
        12: aload 4
            monitorexit
        13: athrow
        start local 1 // int result
        start local 2 // int ngroupsSnapshot
        start local 3 // java.lang.ThreadGroup[] groupsSnapshot
        14: .line 352
      StackMap locals: java.lang.ThreadGroup int int java.lang.ThreadGroup[]
      StackMap stack:
            iconst_0
            istore 4 /* i */
        start local 4 // int i
        15: goto 18
        16: .line 353
      StackMap locals: int
      StackMap stack:
            iload 1 /* result */
            aload 3 /* groupsSnapshot */
            iload 4 /* i */
            aaload
            invokevirtual java.lang.ThreadGroup.activeCount:()I
            iadd
            istore 1 /* result */
        17: .line 352
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        18: iload 4 /* i */
            iload 2 /* ngroupsSnapshot */
            if_icmplt 16
        end local 4 // int i
        19: .line 355
            iload 1 /* result */
            ireturn
        end local 3 // java.lang.ThreadGroup[] groupsSnapshot
        end local 2 // int ngroupsSnapshot
        end local 1 // int result
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   20     0             this  Ljava/lang/ThreadGroup;
            5   12     1           result  I
           14   20     1           result  I
            6   12     2  ngroupsSnapshot  I
           14   20     2  ngroupsSnapshot  I
            8    9     3   groupsSnapshot  [Ljava/lang/ThreadGroup;
           10   12     3   groupsSnapshot  [Ljava/lang/ThreadGroup;
           14   20     3   groupsSnapshot  [Ljava/lang/ThreadGroup;
           15   19     4                i  I
      Exception table:
        from    to  target  type
           1     3      12  any
           4    11      12  any
          12    13      12  any

  public int enumerate(java.lang.Thread[]);
    descriptor: ([Ljava/lang/Thread;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.Thread[] list
         0: .line 381
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         1: .line 382
            aload 0 /* this */
            aload 1 /* list */
            iconst_0
            iconst_1
            invokevirtual java.lang.ThreadGroup.enumerate:([Ljava/lang/Thread;IZ)I
            ireturn
        end local 1 // java.lang.Thread[] list
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/lang/ThreadGroup;
            0    2     1  list  [Ljava/lang/Thread;
    MethodParameters:
      Name  Flags
      list  

  public int enumerate(java.lang.Thread[], boolean);
    descriptor: ([Ljava/lang/Thread;Z)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.Thread[] list
        start local 2 // boolean recurse
         0: .line 419
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         1: .line 420
            aload 0 /* this */
            aload 1 /* list */
            iconst_0
            iload 2 /* recurse */
            invokevirtual java.lang.ThreadGroup.enumerate:([Ljava/lang/Thread;IZ)I
            ireturn
        end local 2 // boolean recurse
        end local 1 // java.lang.Thread[] list
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Ljava/lang/ThreadGroup;
            0    2     1     list  [Ljava/lang/Thread;
            0    2     2  recurse  Z
    MethodParameters:
         Name  Flags
      list     
      recurse  

  private int enumerate(java.lang.Thread[], int, boolean);
    descriptor: ([Ljava/lang/Thread;IZ)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=9, args_size=4
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.Thread[] list
        start local 2 // int n
        start local 3 // boolean recurse
         0: .line 424
            iconst_0
            istore 4 /* ngroupsSnapshot */
        start local 4 // int ngroupsSnapshot
         1: .line 425
            aconst_null
            astore 5 /* groupsSnapshot */
        start local 5 // java.lang.ThreadGroup[] groupsSnapshot
         2: .line 426
            aload 0 /* this */
            dup
            astore 6
            monitorenter
         3: .line 427
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifeq 6
         4: .line 428
            aload 6
            monitorexit
         5: iconst_0
            ireturn
         6: .line 430
      StackMap locals: int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            istore 7 /* nt */
        start local 7 // int nt
         7: .line 431
            iload 7 /* nt */
            aload 1 /* list */
            arraylength
            iload 2 /* n */
            isub
            if_icmple 9
         8: .line 432
            aload 1 /* list */
            arraylength
            iload 2 /* n */
            isub
            istore 7 /* nt */
         9: .line 434
      StackMap locals: int
      StackMap stack:
            iconst_0
            istore 8 /* i */
        start local 8 // int i
        10: goto 14
        11: .line 435
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 8 /* i */
            aaload
            invokevirtual java.lang.Thread.isAlive:()Z
            ifeq 13
        12: .line 436
            aload 1 /* list */
            iload 2 /* n */
            iinc 2 /* n */ 1
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 8 /* i */
            aaload
            aastore
        13: .line 434
      StackMap locals:
      StackMap stack:
            iinc 8 /* i */ 1
      StackMap locals:
      StackMap stack:
        14: iload 8 /* i */
            iload 7 /* nt */
            if_icmplt 11
        end local 8 // int i
        15: .line 439
            iload 3 /* recurse */
            ifeq 21
        16: .line 440
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 4 /* ngroupsSnapshot */
        17: .line 441
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 20
        18: .line 442
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 4 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 5 /* groupsSnapshot */
        19: .line 443
            goto 21
        20: .line 444
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 5 /* groupsSnapshot */
        end local 7 // int nt
        21: .line 426
      StackMap locals:
      StackMap stack:
            aload 6
            monitorexit
        22: goto 25
      StackMap locals:
      StackMap stack: java.lang.Throwable
        23: aload 6
            monitorexit
        24: athrow
        25: .line 448
      StackMap locals:
      StackMap stack:
            iload 3 /* recurse */
            ifeq 31
        26: .line 449
            iconst_0
            istore 6 /* i */
        start local 6 // int i
        27: goto 30
        28: .line 450
      StackMap locals: int
      StackMap stack:
            aload 5 /* groupsSnapshot */
            iload 6 /* i */
            aaload
            aload 1 /* list */
            iload 2 /* n */
            iconst_1
            invokevirtual java.lang.ThreadGroup.enumerate:([Ljava/lang/Thread;IZ)I
            istore 2 /* n */
        29: .line 449
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
        30: iload 6 /* i */
            iload 4 /* ngroupsSnapshot */
            if_icmplt 28
        end local 6 // int i
        31: .line 453
      StackMap locals:
      StackMap stack:
            iload 2 /* n */
            ireturn
        end local 5 // java.lang.ThreadGroup[] groupsSnapshot
        end local 4 // int ngroupsSnapshot
        end local 3 // boolean recurse
        end local 2 // int n
        end local 1 // java.lang.Thread[] list
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   32     0             this  Ljava/lang/ThreadGroup;
            0   32     1             list  [Ljava/lang/Thread;
            0   32     2                n  I
            0   32     3          recurse  Z
            1   32     4  ngroupsSnapshot  I
            2   32     5   groupsSnapshot  [Ljava/lang/ThreadGroup;
            7   21     7               nt  I
           10   15     8                i  I
           27   31     6                i  I
      Exception table:
        from    to  target  type
           3     5      23  any
           6    22      23  any
          23    24      23  any
    MethodParameters:
         Name  Flags
      list     
      n        
      recurse  

  public int activeGroupCount();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 474
            aload 0 /* this */
            dup
            astore 3
            monitorenter
         1: .line 475
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifeq 4
         2: .line 476
            aload 3
            monitorexit
         3: iconst_0
            ireturn
         4: .line 478
      StackMap locals: java.lang.ThreadGroup top top java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 1 /* ngroupsSnapshot */
        start local 1 // int ngroupsSnapshot
         5: .line 479
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 8
         6: .line 480
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 1 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 2 /* groupsSnapshot */
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
         7: .line 481
            goto 9
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
         8: .line 482
      StackMap locals: java.lang.ThreadGroup int top java.lang.ThreadGroup
      StackMap stack:
            aconst_null
            astore 2 /* groupsSnapshot */
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
         9: .line 474
      StackMap locals: java.lang.ThreadGroup int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 3
            monitorexit
        10: goto 13
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        end local 1 // int ngroupsSnapshot
      StackMap locals: java.lang.ThreadGroup top top java.lang.ThreadGroup
      StackMap stack: java.lang.Throwable
        11: aload 3
            monitorexit
        12: athrow
        start local 1 // int ngroupsSnapshot
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
        13: .line 485
      StackMap locals: java.lang.ThreadGroup int java.lang.ThreadGroup[]
      StackMap stack:
            iload 1 /* ngroupsSnapshot */
            istore 3 /* n */
        start local 3 // int n
        14: .line 486
            iconst_0
            istore 4 /* i */
        start local 4 // int i
        15: goto 18
        16: .line 487
      StackMap locals: int int
      StackMap stack:
            iload 3 /* n */
            aload 2 /* groupsSnapshot */
            iload 4 /* i */
            aaload
            invokevirtual java.lang.ThreadGroup.activeGroupCount:()I
            iadd
            istore 3 /* n */
        17: .line 486
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        18: iload 4 /* i */
            iload 1 /* ngroupsSnapshot */
            if_icmplt 16
        end local 4 // int i
        19: .line 489
            iload 3 /* n */
            ireturn
        end local 3 // int n
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        end local 1 // int ngroupsSnapshot
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   20     0             this  Ljava/lang/ThreadGroup;
            5   11     1  ngroupsSnapshot  I
           13   20     1  ngroupsSnapshot  I
            7    8     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
            9   11     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
           13   20     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
           14   20     3                n  I
           15   19     4                i  I
      Exception table:
        from    to  target  type
           1     3      11  any
           4    10      11  any
          11    12      11  any

  public int enumerate(java.lang.ThreadGroup[]);
    descriptor: ([Ljava/lang/ThreadGroup;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.ThreadGroup[] list
         0: .line 515
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         1: .line 516
            aload 0 /* this */
            aload 1 /* list */
            iconst_0
            iconst_1
            invokevirtual java.lang.ThreadGroup.enumerate:([Ljava/lang/ThreadGroup;IZ)I
            ireturn
        end local 1 // java.lang.ThreadGroup[] list
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/lang/ThreadGroup;
            0    2     1  list  [Ljava/lang/ThreadGroup;
    MethodParameters:
      Name  Flags
      list  

  public int enumerate(java.lang.ThreadGroup[], boolean);
    descriptor: ([Ljava/lang/ThreadGroup;Z)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.ThreadGroup[] list
        start local 2 // boolean recurse
         0: .line 553
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         1: .line 554
            aload 0 /* this */
            aload 1 /* list */
            iconst_0
            iload 2 /* recurse */
            invokevirtual java.lang.ThreadGroup.enumerate:([Ljava/lang/ThreadGroup;IZ)I
            ireturn
        end local 2 // boolean recurse
        end local 1 // java.lang.ThreadGroup[] list
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Ljava/lang/ThreadGroup;
            0    2     1     list  [Ljava/lang/ThreadGroup;
            0    2     2  recurse  Z
    MethodParameters:
         Name  Flags
      list     
      recurse  

  private int enumerate(java.lang.ThreadGroup[], int, boolean);
    descriptor: ([Ljava/lang/ThreadGroup;IZ)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=8, args_size=4
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.ThreadGroup[] list
        start local 2 // int n
        start local 3 // boolean recurse
         0: .line 558
            iconst_0
            istore 4 /* ngroupsSnapshot */
        start local 4 // int ngroupsSnapshot
         1: .line 559
            aconst_null
            astore 5 /* groupsSnapshot */
        start local 5 // java.lang.ThreadGroup[] groupsSnapshot
         2: .line 560
            aload 0 /* this */
            dup
            astore 6
            monitorenter
         3: .line 561
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifeq 6
         4: .line 562
            aload 6
            monitorexit
         5: iconst_0
            ireturn
         6: .line 564
      StackMap locals: int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 7 /* ng */
        start local 7 // int ng
         7: .line 565
            iload 7 /* ng */
            aload 1 /* list */
            arraylength
            iload 2 /* n */
            isub
            if_icmple 9
         8: .line 566
            aload 1 /* list */
            arraylength
            iload 2 /* n */
            isub
            istore 7 /* ng */
         9: .line 568
      StackMap locals: int
      StackMap stack:
            iload 7 /* ng */
            ifle 12
        10: .line 569
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iconst_0
            aload 1 /* list */
            iload 2 /* n */
            iload 7 /* ng */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        11: .line 570
            iload 2 /* n */
            iload 7 /* ng */
            iadd
            istore 2 /* n */
        12: .line 572
      StackMap locals:
      StackMap stack:
            iload 3 /* recurse */
            ifeq 18
        13: .line 573
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 4 /* ngroupsSnapshot */
        14: .line 574
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 17
        15: .line 575
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 4 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 5 /* groupsSnapshot */
        16: .line 576
            goto 18
        17: .line 577
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 5 /* groupsSnapshot */
        end local 7 // int ng
        18: .line 560
      StackMap locals:
      StackMap stack:
            aload 6
            monitorexit
        19: goto 22
      StackMap locals:
      StackMap stack: java.lang.Throwable
        20: aload 6
            monitorexit
        21: athrow
        22: .line 581
      StackMap locals:
      StackMap stack:
            iload 3 /* recurse */
            ifeq 28
        23: .line 582
            iconst_0
            istore 6 /* i */
        start local 6 // int i
        24: goto 27
        25: .line 583
      StackMap locals: int
      StackMap stack:
            aload 5 /* groupsSnapshot */
            iload 6 /* i */
            aaload
            aload 1 /* list */
            iload 2 /* n */
            iconst_1
            invokevirtual java.lang.ThreadGroup.enumerate:([Ljava/lang/ThreadGroup;IZ)I
            istore 2 /* n */
        26: .line 582
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
        27: iload 6 /* i */
            iload 4 /* ngroupsSnapshot */
            if_icmplt 25
        end local 6 // int i
        28: .line 586
      StackMap locals:
      StackMap stack:
            iload 2 /* n */
            ireturn
        end local 5 // java.lang.ThreadGroup[] groupsSnapshot
        end local 4 // int ngroupsSnapshot
        end local 3 // boolean recurse
        end local 2 // int n
        end local 1 // java.lang.ThreadGroup[] list
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   29     0             this  Ljava/lang/ThreadGroup;
            0   29     1             list  [Ljava/lang/ThreadGroup;
            0   29     2                n  I
            0   29     3          recurse  Z
            1   29     4  ngroupsSnapshot  I
            2   29     5   groupsSnapshot  [Ljava/lang/ThreadGroup;
            7   18     7               ng  I
           24   28     6                i  I
      Exception table:
        from    to  target  type
           3     5      20  any
           6    19      20  any
          20    21      20  any
    MethodParameters:
         Name  Flags
      list     
      n        
      recurse  

  public final void stop();
    descriptor: ()V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 610
            aload 0 /* this */
            iconst_0
            invokevirtual java.lang.ThreadGroup.stopOrSuspend:(Z)Z
            ifeq 2
         1: .line 611
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            invokevirtual java.lang.Thread.stop:()V
         2: .line 612
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/lang/ThreadGroup;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated(since = "1.2")

  public final void interrupt();
    descriptor: ()V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=5, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 634
            aload 0 /* this */
            dup
            astore 3
            monitorenter
         1: .line 635
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         2: .line 636
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         3: goto 6
         4: .line 637
      StackMap locals: java.lang.ThreadGroup top top java.lang.ThreadGroup int
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 4 /* i */
            aaload
            invokevirtual java.lang.Thread.interrupt:()V
         5: .line 636
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 4 /* i */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            if_icmplt 4
        end local 4 // int i
         7: .line 639
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 1 /* ngroupsSnapshot */
        start local 1 // int ngroupsSnapshot
         8: .line 640
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 11
         9: .line 641
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 1 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 2 /* groupsSnapshot */
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
        10: .line 642
            goto 12
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        11: .line 643
      StackMap locals: java.lang.ThreadGroup int top java.lang.ThreadGroup
      StackMap stack:
            aconst_null
            astore 2 /* groupsSnapshot */
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
        12: .line 634
      StackMap locals: java.lang.ThreadGroup int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 3
            monitorexit
        13: goto 16
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        end local 1 // int ngroupsSnapshot
      StackMap locals: java.lang.ThreadGroup top top java.lang.ThreadGroup
      StackMap stack: java.lang.Throwable
        14: aload 3
            monitorexit
        15: athrow
        start local 1 // int ngroupsSnapshot
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
        16: .line 646
      StackMap locals: java.lang.ThreadGroup int java.lang.ThreadGroup[]
      StackMap stack:
            iconst_0
            istore 3 /* i */
        start local 3 // int i
        17: goto 20
        18: .line 647
      StackMap locals: int
      StackMap stack:
            aload 2 /* groupsSnapshot */
            iload 3 /* i */
            aaload
            invokevirtual java.lang.ThreadGroup.interrupt:()V
        19: .line 646
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        20: iload 3 /* i */
            iload 1 /* ngroupsSnapshot */
            if_icmplt 18
        end local 3 // int i
        21: .line 649
            return
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        end local 1 // int ngroupsSnapshot
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   22     0             this  Ljava/lang/ThreadGroup;
            8   14     1  ngroupsSnapshot  I
           16   22     1  ngroupsSnapshot  I
           10   11     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
           12   14     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
           16   22     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
            3    7     4                i  I
           17   21     3                i  I
      Exception table:
        from    to  target  type
           1    13      14  any
          14    15      14  any

  public final void suspend();
    descriptor: ()V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 673
            aload 0 /* this */
            iconst_1
            invokevirtual java.lang.ThreadGroup.stopOrSuspend:(Z)Z
            ifeq 2
         1: .line 674
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            invokevirtual java.lang.Thread.suspend:()V
         2: .line 675
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/lang/ThreadGroup;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated(since = "1.2")

  private boolean stopOrSuspend(boolean);
    descriptor: (Z)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=8, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // boolean suspend
         0: .line 686
            iconst_0
            istore 2 /* suicide */
        start local 2 // boolean suicide
         1: .line 687
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            astore 3 /* us */
        start local 3 // java.lang.Thread us
         2: .line 689
            aconst_null
            astore 5 /* groupsSnapshot */
        start local 5 // java.lang.ThreadGroup[] groupsSnapshot
         3: .line 690
            aload 0 /* this */
            dup
            astore 6
            monitorenter
         4: .line 691
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         5: .line 692
            iconst_0
            istore 7 /* i */
        start local 7 // int i
         6: goto 13
         7: .line 693
      StackMap locals: java.lang.ThreadGroup int int java.lang.Thread top java.lang.ThreadGroup[] java.lang.ThreadGroup int
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 7 /* i */
            aaload
            aload 3 /* us */
            if_acmpne 9
         8: .line 694
            iconst_1
            istore 2 /* suicide */
            goto 12
         9: .line 695
      StackMap locals:
      StackMap stack:
            iload 1 /* suspend */
            ifeq 11
        10: .line 696
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 7 /* i */
            aaload
            invokevirtual java.lang.Thread.suspend:()V
            goto 12
        11: .line 698
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 7 /* i */
            aaload
            invokevirtual java.lang.Thread.stop:()V
        12: .line 692
      StackMap locals:
      StackMap stack:
            iinc 7 /* i */ 1
      StackMap locals:
      StackMap stack:
        13: iload 7 /* i */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            if_icmplt 7
        end local 7 // int i
        14: .line 701
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 4 /* ngroupsSnapshot */
        start local 4 // int ngroupsSnapshot
        15: .line 702
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 17
        16: .line 703
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 4 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 5 /* groupsSnapshot */
        17: .line 690
      StackMap locals: java.lang.ThreadGroup int int java.lang.Thread int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 6
            monitorexit
        18: goto 21
        end local 4 // int ngroupsSnapshot
      StackMap locals: java.lang.ThreadGroup int int java.lang.Thread top java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack: java.lang.Throwable
        19: aload 6
            monitorexit
        20: athrow
        start local 4 // int ngroupsSnapshot
        21: .line 706
      StackMap locals: java.lang.ThreadGroup int int java.lang.Thread int java.lang.ThreadGroup[]
      StackMap stack:
            iconst_0
            istore 6 /* i */
        start local 6 // int i
        22: goto 27
        23: .line 707
      StackMap locals: int
      StackMap stack:
            aload 5 /* groupsSnapshot */
            iload 6 /* i */
            aaload
            iload 1 /* suspend */
            invokevirtual java.lang.ThreadGroup.stopOrSuspend:(Z)Z
            ifne 24
            iload 2 /* suicide */
            ifne 24
            iconst_0
            goto 25
      StackMap locals:
      StackMap stack:
        24: iconst_1
      StackMap locals:
      StackMap stack: int
        25: istore 2 /* suicide */
        26: .line 706
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
        27: iload 6 /* i */
            iload 4 /* ngroupsSnapshot */
            if_icmplt 23
        end local 6 // int i
        28: .line 709
            iload 2 /* suicide */
            ireturn
        end local 5 // java.lang.ThreadGroup[] groupsSnapshot
        end local 4 // int ngroupsSnapshot
        end local 3 // java.lang.Thread us
        end local 2 // boolean suicide
        end local 1 // boolean suspend
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   29     0             this  Ljava/lang/ThreadGroup;
            0   29     1          suspend  Z
            1   29     2          suicide  Z
            2   29     3               us  Ljava/lang/Thread;
           15   19     4  ngroupsSnapshot  I
           21   29     4  ngroupsSnapshot  I
            3   29     5   groupsSnapshot  [Ljava/lang/ThreadGroup;
            6   14     7                i  I
           22   28     6                i  I
      Exception table:
        from    to  target  type
           4    18      19  any
          19    20      19  any
    MethodParameters:
         Name  Flags
      suspend  

  public final void resume();
    descriptor: ()V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=5, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 738
            aload 0 /* this */
            dup
            astore 3
            monitorenter
         1: .line 739
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         2: .line 740
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         3: goto 6
         4: .line 741
      StackMap locals: java.lang.ThreadGroup top top java.lang.ThreadGroup int
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 4 /* i */
            aaload
            invokevirtual java.lang.Thread.resume:()V
         5: .line 740
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 4 /* i */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            if_icmplt 4
        end local 4 // int i
         7: .line 743
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 1 /* ngroupsSnapshot */
        start local 1 // int ngroupsSnapshot
         8: .line 744
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 11
         9: .line 745
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 1 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 2 /* groupsSnapshot */
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
        10: .line 746
            goto 12
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        11: .line 747
      StackMap locals: java.lang.ThreadGroup int top java.lang.ThreadGroup
      StackMap stack:
            aconst_null
            astore 2 /* groupsSnapshot */
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
        12: .line 738
      StackMap locals: java.lang.ThreadGroup int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 3
            monitorexit
        13: goto 16
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        end local 1 // int ngroupsSnapshot
      StackMap locals: java.lang.ThreadGroup top top java.lang.ThreadGroup
      StackMap stack: java.lang.Throwable
        14: aload 3
            monitorexit
        15: athrow
        start local 1 // int ngroupsSnapshot
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
        16: .line 750
      StackMap locals: java.lang.ThreadGroup int java.lang.ThreadGroup[]
      StackMap stack:
            iconst_0
            istore 3 /* i */
        start local 3 // int i
        17: goto 20
        18: .line 751
      StackMap locals: int
      StackMap stack:
            aload 2 /* groupsSnapshot */
            iload 3 /* i */
            aaload
            invokevirtual java.lang.ThreadGroup.resume:()V
        19: .line 750
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        20: iload 3 /* i */
            iload 1 /* ngroupsSnapshot */
            if_icmplt 18
        end local 3 // int i
        21: .line 753
            return
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        end local 1 // int ngroupsSnapshot
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   22     0             this  Ljava/lang/ThreadGroup;
            8   14     1  ngroupsSnapshot  I
           16   22     1  ngroupsSnapshot  I
           10   11     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
           12   14     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
           16   22     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
            3    7     4                i  I
           17   21     3                i  I
      Exception table:
        from    to  target  type
           1    13      14  any
          14    15      14  any
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated(since = "1.2")

  public final void destroy();
    descriptor: ()V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 773
            aload 0 /* this */
            dup
            astore 3
            monitorenter
         1: .line 774
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.checkAccess:()V
         2: .line 775
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifne 3
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            ifle 4
         3: .line 776
      StackMap locals: java.lang.ThreadGroup top top java.lang.ThreadGroup
      StackMap stack:
            new java.lang.IllegalThreadStateException
            dup
            invokespecial java.lang.IllegalThreadStateException.<init>:()V
            athrow
         4: .line 778
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 1 /* ngroupsSnapshot */
        start local 1 // int ngroupsSnapshot
         5: .line 779
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 8
         6: .line 780
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 1 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 2 /* groupsSnapshot */
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
         7: .line 781
            goto 9
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
         8: .line 782
      StackMap locals: java.lang.ThreadGroup int top java.lang.ThreadGroup
      StackMap stack:
            aconst_null
            astore 2 /* groupsSnapshot */
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
         9: .line 784
      StackMap locals: java.lang.ThreadGroup int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            ifnull 15
        10: .line 785
            aload 0 /* this */
            iconst_1
            putfield java.lang.ThreadGroup.destroyed:Z
        11: .line 786
            aload 0 /* this */
            iconst_0
            putfield java.lang.ThreadGroup.ngroups:I
        12: .line 787
            aload 0 /* this */
            aconst_null
            putfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
        13: .line 788
            aload 0 /* this */
            iconst_0
            putfield java.lang.ThreadGroup.nthreads:I
        14: .line 789
            aload 0 /* this */
            aconst_null
            putfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
        15: .line 773
      StackMap locals:
      StackMap stack:
            aload 3
            monitorexit
        16: goto 19
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        end local 1 // int ngroupsSnapshot
      StackMap locals: java.lang.ThreadGroup top top java.lang.ThreadGroup
      StackMap stack: java.lang.Throwable
        17: aload 3
            monitorexit
        18: athrow
        start local 1 // int ngroupsSnapshot
        start local 2 // java.lang.ThreadGroup[] groupsSnapshot
        19: .line 792
      StackMap locals: java.lang.ThreadGroup int java.lang.ThreadGroup[]
      StackMap stack:
            iconst_0
            istore 3 /* i */
        start local 3 // int i
        20: goto 23
        21: .line 793
      StackMap locals: int
      StackMap stack:
            aload 2 /* groupsSnapshot */
            iload 3 /* i */
            aaload
            invokevirtual java.lang.ThreadGroup.destroy:()V
        22: .line 792
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        23: iload 3 /* i */
            iload 1 /* ngroupsSnapshot */
            if_icmplt 21
        end local 3 // int i
        24: .line 795
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            ifnull 26
        25: .line 796
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.remove:(Ljava/lang/ThreadGroup;)V
        26: .line 798
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.ThreadGroup[] groupsSnapshot
        end local 1 // int ngroupsSnapshot
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   27     0             this  Ljava/lang/ThreadGroup;
            5   17     1  ngroupsSnapshot  I
           19   27     1  ngroupsSnapshot  I
            7    8     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
            9   17     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
           19   27     2   groupsSnapshot  [Ljava/lang/ThreadGroup;
           20   24     3                i  I
      Exception table:
        from    to  target  type
           1    16      17  any
          17    18      17  any

  private final void add(java.lang.ThreadGroup);
    descriptor: (Ljava/lang/ThreadGroup;)V
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.ThreadGroup g
         0: .line 806
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         1: .line 807
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifeq 3
         2: .line 808
            new java.lang.IllegalThreadStateException
            dup
            invokespecial java.lang.IllegalThreadStateException.<init>:()V
            athrow
         3: .line 810
      StackMap locals: java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnonnull 6
         4: .line 811
            aload 0 /* this */
            iconst_4
            anewarray java.lang.ThreadGroup
            putfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
         5: .line 812
            goto 8
      StackMap locals:
      StackMap stack:
         6: aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            arraylength
            if_icmpne 8
         7: .line 813
            aload 0 /* this */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            iconst_2
            imul
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            putfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
         8: .line 815
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            aload 1 /* g */
            aastore
         9: .line 819
            aload 0 /* this */
            dup
            getfield java.lang.ThreadGroup.ngroups:I
            iconst_1
            iadd
            putfield java.lang.ThreadGroup.ngroups:I
        10: .line 806
            aload 2
            monitorexit
        11: goto 14
      StackMap locals:
      StackMap stack: java.lang.Throwable
        12: aload 2
            monitorexit
        13: athrow
        14: .line 821
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.ThreadGroup g
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   15     0  this  Ljava/lang/ThreadGroup;
            0   15     1     g  Ljava/lang/ThreadGroup;
      Exception table:
        from    to  target  type
           1    11      12  any
          12    13      12  any
    MethodParameters:
      Name  Flags
      g     

  private void remove(java.lang.ThreadGroup);
    descriptor: (Ljava/lang/ThreadGroup;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=4, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.ThreadGroup g
         0: .line 829
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         1: .line 830
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifeq 4
         2: .line 831
            aload 2
            monitorexit
         3: return
         4: .line 833
      StackMap locals: java.lang.ThreadGroup
      StackMap stack:
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         5: goto 12
         6: .line 834
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 3 /* i */
            aaload
            aload 1 /* g */
            if_acmpne 11
         7: .line 835
            aload 0 /* this */
            dup
            getfield java.lang.ThreadGroup.ngroups:I
            iconst_1
            isub
            putfield java.lang.ThreadGroup.ngroups:I
         8: .line 836
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 3 /* i */
            iconst_1
            iadd
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 3 /* i */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            iload 3 /* i */
            isub
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         9: .line 839
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            aconst_null
            aastore
        10: .line 840
            goto 13
        11: .line 833
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        12: iload 3 /* i */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            if_icmplt 6
        end local 3 // int i
        13: .line 843
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            ifne 15
        14: .line 844
            aload 0 /* this */
            invokevirtual java.lang.Object.notifyAll:()V
        15: .line 846
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.daemon:Z
            ifeq 18
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            ifne 18
        16: .line 847
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nUnstartedThreads:I
            ifne 18
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            ifne 18
        17: .line 849
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.destroy:()V
        18: .line 829
      StackMap locals:
      StackMap stack:
            aload 2
            monitorexit
        19: goto 22
      StackMap locals:
      StackMap stack: java.lang.Throwable
        20: aload 2
            monitorexit
        21: athrow
        22: .line 852
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.ThreadGroup g
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   23     0  this  Ljava/lang/ThreadGroup;
            0   23     1     g  Ljava/lang/ThreadGroup;
            5   13     3     i  I
      Exception table:
        from    to  target  type
           1     3      20  any
           4    19      20  any
          20    21      20  any
    MethodParameters:
      Name  Flags
      g     

  void addUnstarted();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 863
            aload 0 /* this */
            dup
            astore 1
            monitorenter
         1: .line 864
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifeq 3
         2: .line 865
            new java.lang.IllegalThreadStateException
            dup
            invokespecial java.lang.IllegalThreadStateException.<init>:()V
            athrow
         3: .line 867
      StackMap locals: java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* this */
            dup
            getfield java.lang.ThreadGroup.nUnstartedThreads:I
            iconst_1
            iadd
            putfield java.lang.ThreadGroup.nUnstartedThreads:I
         4: .line 863
            aload 1
            monitorexit
         5: goto 8
      StackMap locals:
      StackMap stack: java.lang.Throwable
         6: aload 1
            monitorexit
         7: athrow
         8: .line 869
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Ljava/lang/ThreadGroup;
      Exception table:
        from    to  target  type
           1     5       6  any
           6     7       6  any

  void add(java.lang.Thread);
    descriptor: (Ljava/lang/Thread;)V
    flags: (0x0000) 
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.Thread t
         0: .line 885
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         1: .line 886
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifeq 3
         2: .line 887
            new java.lang.IllegalThreadStateException
            dup
            invokespecial java.lang.IllegalThreadStateException.<init>:()V
            athrow
         3: .line 889
      StackMap locals: java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            ifnonnull 6
         4: .line 890
            aload 0 /* this */
            iconst_4
            anewarray java.lang.Thread
            putfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
         5: .line 891
            goto 8
      StackMap locals:
      StackMap stack:
         6: aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            arraylength
            if_icmpne 8
         7: .line 892
            aload 0 /* this */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            iconst_2
            imul
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.Thread[]
            putfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
         8: .line 894
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            aload 1 /* t */
            aastore
         9: .line 898
            aload 0 /* this */
            dup
            getfield java.lang.ThreadGroup.nthreads:I
            iconst_1
            iadd
            putfield java.lang.ThreadGroup.nthreads:I
        10: .line 904
            aload 0 /* this */
            dup
            getfield java.lang.ThreadGroup.nUnstartedThreads:I
            iconst_1
            isub
            putfield java.lang.ThreadGroup.nUnstartedThreads:I
        11: .line 885
            aload 2
            monitorexit
        12: goto 15
      StackMap locals:
      StackMap stack: java.lang.Throwable
        13: aload 2
            monitorexit
        14: athrow
        15: .line 906
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.Thread t
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   16     0  this  Ljava/lang/ThreadGroup;
            0   16     1     t  Ljava/lang/Thread;
      Exception table:
        from    to  target  type
           1    12      13  any
          13    14      13  any
    MethodParameters:
      Name  Flags
      t     

  void threadStartFailed(java.lang.Thread);
    descriptor: (Ljava/lang/Thread;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.Thread t
         0: .line 921
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         1: .line 922
            aload 0 /* this */
            aload 1 /* t */
            invokevirtual java.lang.ThreadGroup.remove:(Ljava/lang/Thread;)V
         2: .line 923
            aload 0 /* this */
            dup
            getfield java.lang.ThreadGroup.nUnstartedThreads:I
            iconst_1
            iadd
            putfield java.lang.ThreadGroup.nUnstartedThreads:I
         3: .line 921
            aload 2
            monitorexit
         4: goto 7
      StackMap locals: java.lang.ThreadGroup java.lang.Thread java.lang.ThreadGroup
      StackMap stack: java.lang.Throwable
         5: aload 2
            monitorexit
         6: athrow
         7: .line 925
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.Thread t
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Ljava/lang/ThreadGroup;
            0    8     1     t  Ljava/lang/Thread;
      Exception table:
        from    to  target  type
           1     4       5  any
           5     6       5  any
    MethodParameters:
      Name  Flags
      t     

  void threadTerminated(java.lang.Thread);
    descriptor: (Ljava/lang/Thread;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.Thread t
         0: .line 939
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         1: .line 940
            aload 0 /* this */
            aload 1 /* t */
            invokevirtual java.lang.ThreadGroup.remove:(Ljava/lang/Thread;)V
         2: .line 942
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            ifne 4
         3: .line 943
            aload 0 /* this */
            invokevirtual java.lang.Object.notifyAll:()V
         4: .line 945
      StackMap locals: java.lang.ThreadGroup
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.daemon:Z
            ifeq 7
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            ifne 7
         5: .line 946
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nUnstartedThreads:I
            ifne 7
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            ifne 7
         6: .line 948
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.destroy:()V
         7: .line 939
      StackMap locals:
      StackMap stack:
            aload 2
            monitorexit
         8: goto 11
      StackMap locals:
      StackMap stack: java.lang.Throwable
         9: aload 2
            monitorexit
        10: athrow
        11: .line 951
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.Thread t
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   12     0  this  Ljava/lang/ThreadGroup;
            0   12     1     t  Ljava/lang/Thread;
      Exception table:
        from    to  target  type
           1     8       9  any
           9    10       9  any
    MethodParameters:
      Name  Flags
      t     

  private void remove(java.lang.Thread);
    descriptor: (Ljava/lang/Thread;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=7, locals=4, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.Thread t
         0: .line 961
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         1: .line 962
            aload 0 /* this */
            getfield java.lang.ThreadGroup.destroyed:Z
            ifeq 4
         2: .line 963
            aload 2
            monitorexit
         3: return
         4: .line 965
      StackMap locals: java.lang.ThreadGroup
      StackMap stack:
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         5: goto 11
         6: .line 966
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 3 /* i */
            aaload
            aload 1 /* t */
            if_acmpne 10
         7: .line 967
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 3 /* i */
            iconst_1
            iadd
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 3 /* i */
            aload 0 /* this */
            dup
            getfield java.lang.ThreadGroup.nthreads:I
            iconst_1
            isub
            dup_x1
            putfield java.lang.ThreadGroup.nthreads:I
            iload 3 /* i */
            isub
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         8: .line 970
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            aconst_null
            aastore
         9: .line 971
            goto 12
        10: .line 965
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        11: iload 3 /* i */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            if_icmplt 6
        end local 3 // int i
        12: .line 961
      StackMap locals:
      StackMap stack:
            aload 2
            monitorexit
        13: goto 16
      StackMap locals:
      StackMap stack: java.lang.Throwable
        14: aload 2
            monitorexit
        15: athrow
        16: .line 975
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.Thread t
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   17     0  this  Ljava/lang/ThreadGroup;
            0   17     1     t  Ljava/lang/Thread;
            5   12     3     i  I
      Exception table:
        from    to  target  type
           1     3      14  any
           4    13      14  any
          14    15      14  any
    MethodParameters:
      Name  Flags
      t     

  public void list();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 984
            aload 0 /* this */
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            iconst_0
            invokevirtual java.lang.ThreadGroup.list:(Ljava/io/PrintStream;I)V
         1: .line 985
            return
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/lang/ThreadGroup;

  void list(java.io.PrintStream, int);
    descriptor: (Ljava/io/PrintStream;I)V
    flags: (0x0000) 
    Code:
      stack=3, locals=8, args_size=3
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.io.PrintStream out
        start local 2 // int indent
         0: .line 989
            aload 0 /* this */
            dup
            astore 5
            monitorenter
         1: .line 990
            iconst_0
            istore 6 /* j */
        start local 6 // int j
         2: goto 5
         3: .line 991
      StackMap locals: java.lang.ThreadGroup java.io.PrintStream int top top java.lang.ThreadGroup int
      StackMap stack:
            aload 1 /* out */
            ldc " "
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
         4: .line 990
            iinc 6 /* j */ 1
      StackMap locals:
      StackMap stack:
         5: iload 6 /* j */
            iload 2 /* indent */
            if_icmplt 3
        end local 6 // int j
         6: .line 993
            aload 1 /* out */
            aload 0 /* this */
            invokevirtual java.io.PrintStream.println:(Ljava/lang/Object;)V
         7: .line 994
            iinc 2 /* indent */ 4
         8: .line 995
            iconst_0
            istore 6 /* i */
        start local 6 // int i
         9: goto 17
        10: .line 996
      StackMap locals:
      StackMap stack:
            iconst_0
            istore 7 /* j */
        start local 7 // int j
        11: goto 14
        12: .line 997
      StackMap locals: int
      StackMap stack:
            aload 1 /* out */
            ldc " "
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
        13: .line 996
            iinc 7 /* j */ 1
      StackMap locals:
      StackMap stack:
        14: iload 7 /* j */
            iload 2 /* indent */
            if_icmplt 12
        end local 7 // int j
        15: .line 999
            aload 1 /* out */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.threads:[Ljava/lang/Thread;
            iload 6 /* i */
            aaload
            invokevirtual java.io.PrintStream.println:(Ljava/lang/Object;)V
        16: .line 995
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
        17: iload 6 /* i */
            aload 0 /* this */
            getfield java.lang.ThreadGroup.nthreads:I
            if_icmplt 10
        end local 6 // int i
        18: .line 1001
            aload 0 /* this */
            getfield java.lang.ThreadGroup.ngroups:I
            istore 3 /* ngroupsSnapshot */
        start local 3 // int ngroupsSnapshot
        19: .line 1002
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            ifnull 22
        20: .line 1003
            aload 0 /* this */
            getfield java.lang.ThreadGroup.groups:[Ljava/lang/ThreadGroup;
            iload 3 /* ngroupsSnapshot */
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast java.lang.ThreadGroup[]
            astore 4 /* groupsSnapshot */
        start local 4 // java.lang.ThreadGroup[] groupsSnapshot
        21: .line 1004
            goto 23
        end local 4 // java.lang.ThreadGroup[] groupsSnapshot
        22: .line 1005
      StackMap locals: java.lang.ThreadGroup java.io.PrintStream int int top java.lang.ThreadGroup
      StackMap stack:
            aconst_null
            astore 4 /* groupsSnapshot */
        start local 4 // java.lang.ThreadGroup[] groupsSnapshot
        23: .line 989
      StackMap locals: java.lang.ThreadGroup java.io.PrintStream int int java.lang.ThreadGroup[] java.lang.ThreadGroup
      StackMap stack:
            aload 5
            monitorexit
        24: goto 27
        end local 4 // java.lang.ThreadGroup[] groupsSnapshot
        end local 3 // int ngroupsSnapshot
      StackMap locals: java.lang.ThreadGroup java.io.PrintStream int top top java.lang.ThreadGroup
      StackMap stack: java.lang.Throwable
        25: aload 5
            monitorexit
        26: athrow
        start local 3 // int ngroupsSnapshot
        start local 4 // java.lang.ThreadGroup[] groupsSnapshot
        27: .line 1008
      StackMap locals: java.lang.ThreadGroup java.io.PrintStream int int java.lang.ThreadGroup[]
      StackMap stack:
            iconst_0
            istore 5 /* i */
        start local 5 // int i
        28: goto 31
        29: .line 1009
      StackMap locals: int
      StackMap stack:
            aload 4 /* groupsSnapshot */
            iload 5 /* i */
            aaload
            aload 1 /* out */
            iload 2 /* indent */
            invokevirtual java.lang.ThreadGroup.list:(Ljava/io/PrintStream;I)V
        30: .line 1008
            iinc 5 /* i */ 1
      StackMap locals:
      StackMap stack:
        31: iload 5 /* i */
            iload 3 /* ngroupsSnapshot */
            if_icmplt 29
        end local 5 // int i
        32: .line 1011
            return
        end local 4 // java.lang.ThreadGroup[] groupsSnapshot
        end local 3 // int ngroupsSnapshot
        end local 2 // int indent
        end local 1 // java.io.PrintStream out
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   33     0             this  Ljava/lang/ThreadGroup;
            0   33     1              out  Ljava/io/PrintStream;
            0   33     2           indent  I
           19   25     3  ngroupsSnapshot  I
           27   33     3  ngroupsSnapshot  I
           21   22     4   groupsSnapshot  [Ljava/lang/ThreadGroup;
           23   25     4   groupsSnapshot  [Ljava/lang/ThreadGroup;
           27   33     4   groupsSnapshot  [Ljava/lang/ThreadGroup;
            2    6     6                j  I
            9   18     6                i  I
           11   15     7                j  I
           28   32     5                i  I
      Exception table:
        from    to  target  type
           1    24      25  any
          25    26      25  any
    MethodParameters:
        Name  Flags
      out     
      indent  

  public void uncaughtException(java.lang.Thread, java.lang.Throwable);
    descriptor: (Ljava/lang/Thread;Ljava/lang/Throwable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // java.lang.ThreadGroup this
        start local 1 // java.lang.Thread t
        start local 2 // java.lang.Throwable e
         0: .line 1049
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            ifnull 3
         1: .line 1050
            aload 0 /* this */
            getfield java.lang.ThreadGroup.parent:Ljava/lang/ThreadGroup;
            aload 1 /* t */
            aload 2 /* e */
            invokevirtual java.lang.ThreadGroup.uncaughtException:(Ljava/lang/Thread;Ljava/lang/Throwable;)V
         2: .line 1051
            goto 13
         3: .line 1053
      StackMap locals:
      StackMap stack:
            invokestatic java.lang.Thread.getDefaultUncaughtExceptionHandler:()Ljava/lang/Thread$UncaughtExceptionHandler;
         4: .line 1052
            astore 3 /* ueh */
        start local 3 // java.lang.Thread$UncaughtExceptionHandler ueh
         5: .line 1054
            aload 3 /* ueh */
            ifnull 8
         6: .line 1055
            aload 3 /* ueh */
            aload 1 /* t */
            aload 2 /* e */
            invokeinterface java.lang.Thread$UncaughtExceptionHandler.uncaughtException:(Ljava/lang/Thread;Ljava/lang/Throwable;)V
         7: .line 1056
            goto 13
      StackMap locals: java.lang.Thread$UncaughtExceptionHandler
      StackMap stack:
         8: aload 2 /* e */
            instanceof java.lang.ThreadDeath
            ifne 13
         9: .line 1057
            getstatic java.lang.System.err:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "Exception in thread \""
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        10: .line 1058
            aload 1 /* t */
            invokevirtual java.lang.Thread.getName:()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;
        11: .line 1057
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
        12: .line 1059
            aload 2 /* e */
            getstatic java.lang.System.err:Ljava/io/PrintStream;
            invokevirtual java.lang.Throwable.printStackTrace:(Ljava/io/PrintStream;)V
        end local 3 // java.lang.Thread$UncaughtExceptionHandler ueh
        13: .line 1062
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Throwable e
        end local 1 // java.lang.Thread t
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   14     0  this  Ljava/lang/ThreadGroup;
            0   14     1     t  Ljava/lang/Thread;
            0   14     2     e  Ljava/lang/Throwable;
            5   13     3   ueh  Ljava/lang/Thread$UncaughtExceptionHandler;
    MethodParameters:
      Name  Flags
      t     
      e     

  public boolean allowThreadSuspension(boolean);
    descriptor: (Z)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // java.lang.ThreadGroup this
        start local 1 // boolean b
         0: .line 1076
            iconst_1
            ireturn
        end local 1 // boolean b
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/ThreadGroup;
            0    1     1     b  Z
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated(since = "1.2")
    MethodParameters:
      Name  Flags
      b     

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.lang.ThreadGroup this
         0: .line 1086
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc "[name="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            invokevirtual java.lang.ThreadGroup.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ",maxpri="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield java.lang.ThreadGroup.maxPriority:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // java.lang.ThreadGroup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/ThreadGroup;
}
SourceFile: "ThreadGroup.java"
InnerClasses:
  public abstract UncaughtExceptionHandler = java.lang.Thread$UncaughtExceptionHandler of java.lang.Thread