class sun.nio.fs.PollingWatchService extends sun.nio.fs.AbstractWatchService
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: sun.nio.fs.PollingWatchService
  super_class: sun.nio.fs.AbstractWatchService
{
  private final java.util.Map<java.lang.Object, sun.nio.fs.PollingWatchService$PollingWatchKey> map;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/Object;Lsun/nio/fs/PollingWatchService$PollingWatchKey;>;

  private final java.util.concurrent.ScheduledExecutorService scheduledExecutor;
    descriptor: Ljava/util/concurrent/ScheduledExecutorService;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // sun.nio.fs.PollingWatchService this
         0: .line 70
            aload 0 /* this */
            invokespecial sun.nio.fs.AbstractWatchService.<init>:()V
         1: .line 65
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield sun.nio.fs.PollingWatchService.map:Ljava/util/Map;
         2: .line 72
            aload 0 /* this */
         3: .line 73
            new sun.nio.fs.PollingWatchService$1
            dup
            aload 0 /* this */
            invokespecial sun.nio.fs.PollingWatchService$1.<init>:(Lsun/nio/fs/PollingWatchService;)V
            invokestatic java.util.concurrent.Executors.newSingleThreadScheduledExecutor:(Ljava/util/concurrent/ThreadFactory;)Ljava/util/concurrent/ScheduledExecutorService;
         4: .line 72
            putfield sun.nio.fs.PollingWatchService.scheduledExecutor:Ljava/util/concurrent/ScheduledExecutorService;
         5: .line 80
            return
        end local 0 // sun.nio.fs.PollingWatchService this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lsun/nio/fs/PollingWatchService;

  java.nio.file.WatchKey register(java.nio.file.Path, java.nio.file.WatchEvent$Kind<?>[], java.nio.file.WatchEvent$Modifier[]);
    descriptor: (Ljava/nio/file/Path;[Ljava/nio/file/WatchEvent$Kind;[Ljava/nio/file/WatchEvent$Modifier;)Ljava/nio/file/WatchKey;
    flags: (0x0080) ACC_VARARGS
    Code:
      stack=6, locals=10, args_size=4
        start local 0 // sun.nio.fs.PollingWatchService this
        start local 1 // java.nio.file.Path path
        start local 2 // java.nio.file.WatchEvent$Kind[] events
        start local 3 // java.nio.file.WatchEvent$Modifier[] modifiers
         0: .line 92
            new java.util.HashSet
            dup
            aload 2 /* events */
            arraylength
            invokespecial java.util.HashSet.<init>:(I)V
            astore 4 /* eventSet */
        start local 4 // java.util.Set eventSet
         1: .line 93
            aload 2 /* events */
            dup
            astore 8
            arraylength
            istore 7
            iconst_0
            istore 6
            goto 14
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.nio.file.WatchEvent$Kind[] java.nio.file.WatchEvent$Modifier[] java.util.Set top int int java.nio.file.WatchEvent$Kind[]
      StackMap stack:
         2: aload 8
            iload 6
            aaload
            astore 5 /* event */
        start local 5 // java.nio.file.WatchEvent$Kind event
         3: .line 95
            aload 5 /* event */
            getstatic java.nio.file.StandardWatchEventKinds.ENTRY_CREATE:Ljava/nio/file/WatchEvent$Kind;
            if_acmpeq 6
         4: .line 96
            aload 5 /* event */
            getstatic java.nio.file.StandardWatchEventKinds.ENTRY_MODIFY:Ljava/nio/file/WatchEvent$Kind;
            if_acmpeq 6
         5: .line 97
            aload 5 /* event */
            getstatic java.nio.file.StandardWatchEventKinds.ENTRY_DELETE:Ljava/nio/file/WatchEvent$Kind;
            if_acmpne 8
         6: .line 99
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.nio.file.WatchEvent$Kind[] java.nio.file.WatchEvent$Modifier[] java.util.Set java.nio.file.WatchEvent$Kind int int java.nio.file.WatchEvent$Kind[]
      StackMap stack:
            aload 4 /* eventSet */
            aload 5 /* event */
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
         7: .line 100
            goto 13
         8: .line 104
      StackMap locals:
      StackMap stack:
            aload 5 /* event */
            getstatic java.nio.file.StandardWatchEventKinds.OVERFLOW:Ljava/nio/file/WatchEvent$Kind;
            if_acmpne 10
         9: .line 105
            goto 13
        10: .line 109
      StackMap locals:
      StackMap stack:
            aload 5 /* event */
            ifnonnull 12
        11: .line 110
            new java.lang.NullPointerException
            dup
            ldc "An element in event set is 'null'"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
        12: .line 111
      StackMap locals:
      StackMap stack:
            new java.lang.UnsupportedOperationException
            dup
            aload 5 /* event */
            invokeinterface java.nio.file.WatchEvent$Kind.name:()Ljava/lang/String;
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            athrow
        end local 5 // java.nio.file.WatchEvent$Kind event
        13: .line 93
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.nio.file.WatchEvent$Kind[] java.nio.file.WatchEvent$Modifier[] java.util.Set top int int java.nio.file.WatchEvent$Kind[]
      StackMap stack:
            iinc 6 1
      StackMap locals:
      StackMap stack:
        14: iload 6
            iload 7
            if_icmplt 2
        15: .line 113
            aload 4 /* eventSet */
            invokeinterface java.util.Set.isEmpty:()Z
            ifeq 17
        16: .line 114
            new java.lang.IllegalArgumentException
            dup
            ldc "No events to register"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        17: .line 117
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.nio.file.WatchEvent$Kind[] java.nio.file.WatchEvent$Modifier[] java.util.Set
      StackMap stack:
            bipush 10
            istore 5 /* sensitivity */
        start local 5 // int sensitivity
        18: .line 118
            aload 3 /* modifiers */
            arraylength
            ifle 35
        19: .line 119
            aload 3 /* modifiers */
            dup
            astore 9
            arraylength
            istore 8
            iconst_0
            istore 7
            goto 34
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.nio.file.WatchEvent$Kind[] java.nio.file.WatchEvent$Modifier[] java.util.Set int top int int java.nio.file.WatchEvent$Modifier[]
      StackMap stack:
        20: aload 9
            iload 7
            aaload
            astore 6 /* modifier */
        start local 6 // java.nio.file.WatchEvent$Modifier modifier
        21: .line 120
            aload 6 /* modifier */
            ifnonnull 23
        22: .line 121
            new java.lang.NullPointerException
            dup
            invokespecial java.lang.NullPointerException.<init>:()V
            athrow
        23: .line 123
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.nio.file.WatchEvent$Kind[] java.nio.file.WatchEvent$Modifier[] java.util.Set int java.nio.file.WatchEvent$Modifier int int java.nio.file.WatchEvent$Modifier[]
      StackMap stack:
            getstatic sun.nio.fs.ExtendedOptions.SENSITIVITY_HIGH:Lsun/nio/fs/ExtendedOptions$InternalOption;
            aload 6 /* modifier */
            invokevirtual sun.nio.fs.ExtendedOptions$InternalOption.matches:(Ljava/lang/Object;)Z
            ifeq 26
        24: .line 124
            getstatic sun.nio.fs.ExtendedOptions.SENSITIVITY_HIGH:Lsun/nio/fs/ExtendedOptions$InternalOption;
            invokevirtual sun.nio.fs.ExtendedOptions$InternalOption.parameter:()Ljava/lang/Object;
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            istore 5 /* sensitivity */
        25: .line 125
            goto 33
      StackMap locals:
      StackMap stack:
        26: getstatic sun.nio.fs.ExtendedOptions.SENSITIVITY_MEDIUM:Lsun/nio/fs/ExtendedOptions$InternalOption;
            aload 6 /* modifier */
            invokevirtual sun.nio.fs.ExtendedOptions$InternalOption.matches:(Ljava/lang/Object;)Z
            ifeq 29
        27: .line 126
            getstatic sun.nio.fs.ExtendedOptions.SENSITIVITY_MEDIUM:Lsun/nio/fs/ExtendedOptions$InternalOption;
            invokevirtual sun.nio.fs.ExtendedOptions$InternalOption.parameter:()Ljava/lang/Object;
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            istore 5 /* sensitivity */
        28: .line 127
            goto 33
      StackMap locals:
      StackMap stack:
        29: getstatic sun.nio.fs.ExtendedOptions.SENSITIVITY_LOW:Lsun/nio/fs/ExtendedOptions$InternalOption;
            aload 6 /* modifier */
            invokevirtual sun.nio.fs.ExtendedOptions$InternalOption.matches:(Ljava/lang/Object;)Z
            ifeq 32
        30: .line 128
            getstatic sun.nio.fs.ExtendedOptions.SENSITIVITY_LOW:Lsun/nio/fs/ExtendedOptions$InternalOption;
            invokevirtual sun.nio.fs.ExtendedOptions$InternalOption.parameter:()Ljava/lang/Object;
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            istore 5 /* sensitivity */
        31: .line 129
            goto 33
        32: .line 130
      StackMap locals:
      StackMap stack:
            new java.lang.UnsupportedOperationException
            dup
            ldc "Modifier not supported"
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            athrow
        end local 6 // java.nio.file.WatchEvent$Modifier modifier
        33: .line 119
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.nio.file.WatchEvent$Kind[] java.nio.file.WatchEvent$Modifier[] java.util.Set int top int int java.nio.file.WatchEvent$Modifier[]
      StackMap stack:
            iinc 7 1
      StackMap locals:
      StackMap stack:
        34: iload 7
            iload 8
            if_icmplt 20
        35: .line 136
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.nio.file.WatchEvent$Kind[] java.nio.file.WatchEvent$Modifier[] java.util.Set int
      StackMap stack:
            aload 0 /* this */
            invokevirtual sun.nio.fs.PollingWatchService.isOpen:()Z
            ifne 37
        36: .line 137
            new java.nio.file.ClosedWatchServiceException
            dup
            invokespecial java.nio.file.ClosedWatchServiceException.<init>:()V
            athrow
        37: .line 142
      StackMap locals:
      StackMap stack:
            iload 5 /* sensitivity */
            istore 6 /* value */
        start local 6 // int value
        38: .line 144
            new sun.nio.fs.PollingWatchService$2
            dup
            aload 0 /* this */
            aload 1 /* path */
            aload 4 /* eventSet */
            iload 6 /* value */
            invokespecial sun.nio.fs.PollingWatchService$2.<init>:(Lsun/nio/fs/PollingWatchService;Ljava/nio/file/Path;Ljava/util/Set;I)V
        39: .line 143
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;
            checkcast java.nio.file.WatchKey
        40: areturn
        end local 6 // int value
        41: .line 150
      StackMap locals:
      StackMap stack: java.security.PrivilegedActionException
            astore 6 /* pae */
        start local 6 // java.security.PrivilegedActionException pae
        42: .line 151
            aload 6 /* pae */
            invokevirtual java.security.PrivilegedActionException.getCause:()Ljava/lang/Throwable;
            astore 7 /* cause */
        start local 7 // java.lang.Throwable cause
        43: .line 152
            aload 7 /* cause */
            ifnull 45
            aload 7 /* cause */
            instanceof java.io.IOException
            ifeq 45
        44: .line 153
            aload 7 /* cause */
            checkcast java.io.IOException
            athrow
        45: .line 154
      StackMap locals: java.security.PrivilegedActionException java.lang.Throwable
      StackMap stack:
            new java.lang.AssertionError
            dup
            aload 6 /* pae */
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        end local 7 // java.lang.Throwable cause
        end local 6 // java.security.PrivilegedActionException pae
        end local 5 // int sensitivity
        end local 4 // java.util.Set eventSet
        end local 3 // java.nio.file.WatchEvent$Modifier[] modifiers
        end local 2 // java.nio.file.WatchEvent$Kind[] events
        end local 1 // java.nio.file.Path path
        end local 0 // sun.nio.fs.PollingWatchService this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   46     0         this  Lsun/nio/fs/PollingWatchService;
            0   46     1         path  Ljava/nio/file/Path;
            0   46     2       events  [Ljava/nio/file/WatchEvent$Kind;
            0   46     3    modifiers  [Ljava/nio/file/WatchEvent$Modifier;
            1   46     4     eventSet  Ljava/util/Set<Ljava/nio/file/WatchEvent$Kind<*>;>;
            3   13     5        event  Ljava/nio/file/WatchEvent$Kind<*>;
           18   46     5  sensitivity  I
           21   33     6     modifier  Ljava/nio/file/WatchEvent$Modifier;
           38   41     6        value  I
           42   46     6          pae  Ljava/security/PrivilegedActionException;
           43   46     7        cause  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
          37    40      41  Class java.security.PrivilegedActionException
    Exceptions:
      throws java.io.IOException
    Signature: (Ljava/nio/file/Path;[Ljava/nio/file/WatchEvent$Kind<*>;[Ljava/nio/file/WatchEvent$Modifier;)Ljava/nio/file/WatchKey;
    MethodParameters:
           Name  Flags
      path       final
      events     
      modifiers  

  private sun.nio.fs.PollingWatchService$PollingWatchKey doPrivilegedRegister(java.nio.file.Path, java.util.Set<? extends java.nio.file.WatchEvent$Kind<?>>, int);
    descriptor: (Ljava/nio/file/Path;Ljava/util/Set;I)Lsun/nio/fs/PollingWatchService$PollingWatchKey;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=9, args_size=4
        start local 0 // sun.nio.fs.PollingWatchService this
        start local 1 // java.nio.file.Path path
        start local 2 // java.util.Set events
        start local 3 // int sensitivityInSeconds
         0: .line 166
            aload 1 /* path */
            ldc Ljava/nio/file/attribute/BasicFileAttributes;
            iconst_0
            anewarray java.nio.file.LinkOption
            invokestatic java.nio.file.Files.readAttributes:(Ljava/nio/file/Path;Ljava/lang/Class;[Ljava/nio/file/LinkOption;)Ljava/nio/file/attribute/BasicFileAttributes;
            astore 4 /* attrs */
        start local 4 // java.nio.file.attribute.BasicFileAttributes attrs
         1: .line 167
            aload 4 /* attrs */
            invokeinterface java.nio.file.attribute.BasicFileAttributes.isDirectory:()Z
            ifne 3
         2: .line 168
            new java.nio.file.NotDirectoryException
            dup
            aload 1 /* path */
            invokeinterface java.nio.file.Path.toString:()Ljava/lang/String;
            invokespecial java.nio.file.NotDirectoryException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 170
      StackMap locals: java.nio.file.attribute.BasicFileAttributes
      StackMap stack:
            aload 4 /* attrs */
            invokeinterface java.nio.file.attribute.BasicFileAttributes.fileKey:()Ljava/lang/Object;
            astore 5 /* fileKey */
        start local 5 // java.lang.Object fileKey
         4: .line 171
            aload 5 /* fileKey */
            ifnonnull 6
         5: .line 172
            new java.lang.AssertionError
            dup
            ldc "File keys must be supported"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         6: .line 175
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 0 /* this */
            invokevirtual sun.nio.fs.PollingWatchService.closeLock:()Ljava/lang/Object;
            dup
            astore 6
            monitorenter
         7: .line 176
            aload 0 /* this */
            invokevirtual sun.nio.fs.PollingWatchService.isOpen:()Z
            ifne 9
         8: .line 177
            new java.nio.file.ClosedWatchServiceException
            dup
            invokespecial java.nio.file.ClosedWatchServiceException.<init>:()V
            athrow
         9: .line 180
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 0 /* this */
            getfield sun.nio.fs.PollingWatchService.map:Ljava/util/Map;
            dup
            astore 8
            monitorenter
        10: .line 181
            aload 0 /* this */
            getfield sun.nio.fs.PollingWatchService.map:Ljava/util/Map;
            aload 5 /* fileKey */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast sun.nio.fs.PollingWatchService$PollingWatchKey
            astore 7 /* watchKey */
        start local 7 // sun.nio.fs.PollingWatchService$PollingWatchKey watchKey
        11: .line 182
            aload 7 /* watchKey */
            ifnonnull 15
        12: .line 184
            new sun.nio.fs.PollingWatchService$PollingWatchKey
            dup
            aload 0 /* this */
            aload 1 /* path */
            aload 0 /* this */
            aload 5 /* fileKey */
            invokespecial sun.nio.fs.PollingWatchService$PollingWatchKey.<init>:(Lsun/nio/fs/PollingWatchService;Ljava/nio/file/Path;Lsun/nio/fs/PollingWatchService;Ljava/lang/Object;)V
            astore 7 /* watchKey */
        13: .line 185
            aload 0 /* this */
            getfield sun.nio.fs.PollingWatchService.map:Ljava/util/Map;
            aload 5 /* fileKey */
            aload 7 /* watchKey */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        14: .line 186
            goto 16
        15: .line 188
      StackMap locals: sun.nio.fs.PollingWatchService$PollingWatchKey java.util.Map
      StackMap stack:
            aload 7 /* watchKey */
            invokevirtual sun.nio.fs.PollingWatchService$PollingWatchKey.disable:()V
        16: .line 180
      StackMap locals:
      StackMap stack:
            aload 8
            monitorexit
        17: goto 20
        end local 7 // sun.nio.fs.PollingWatchService$PollingWatchKey watchKey
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.util.Set int java.nio.file.attribute.BasicFileAttributes java.lang.Object java.lang.Object top java.util.Map
      StackMap stack: java.lang.Throwable
        18: aload 8
            monitorexit
        19: athrow
        start local 7 // sun.nio.fs.PollingWatchService$PollingWatchKey watchKey
        20: .line 191
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.util.Set int java.nio.file.attribute.BasicFileAttributes java.lang.Object java.lang.Object sun.nio.fs.PollingWatchService$PollingWatchKey
      StackMap stack:
            aload 7 /* watchKey */
            aload 2 /* events */
            iload 3 /* sensitivityInSeconds */
            i2l
            invokevirtual sun.nio.fs.PollingWatchService$PollingWatchKey.enable:(Ljava/util/Set;J)V
        21: .line 192
            aload 7 /* watchKey */
            aload 6
            monitorexit
        22: areturn
        end local 7 // sun.nio.fs.PollingWatchService$PollingWatchKey watchKey
        23: .line 175
      StackMap locals: sun.nio.fs.PollingWatchService java.nio.file.Path java.util.Set int java.nio.file.attribute.BasicFileAttributes java.lang.Object java.lang.Object
      StackMap stack: java.lang.Throwable
            aload 6
            monitorexit
        24: athrow
        end local 5 // java.lang.Object fileKey
        end local 4 // java.nio.file.attribute.BasicFileAttributes attrs
        end local 3 // int sensitivityInSeconds
        end local 2 // java.util.Set events
        end local 1 // java.nio.file.Path path
        end local 0 // sun.nio.fs.PollingWatchService this
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0   25     0                  this  Lsun/nio/fs/PollingWatchService;
            0   25     1                  path  Ljava/nio/file/Path;
            0   25     2                events  Ljava/util/Set<+Ljava/nio/file/WatchEvent$Kind<*>;>;
            0   25     3  sensitivityInSeconds  I
            1   25     4                 attrs  Ljava/nio/file/attribute/BasicFileAttributes;
            4   25     5               fileKey  Ljava/lang/Object;
           11   18     7              watchKey  Lsun/nio/fs/PollingWatchService$PollingWatchKey;
           20   23     7              watchKey  Lsun/nio/fs/PollingWatchService$PollingWatchKey;
      Exception table:
        from    to  target  type
          10    17      18  any
          18    19      18  any
           7    22      23  any
          23    24      23  any
    Exceptions:
      throws java.io.IOException
    Signature: (Ljava/nio/file/Path;Ljava/util/Set<+Ljava/nio/file/WatchEvent$Kind<*>;>;I)Lsun/nio/fs/PollingWatchService$PollingWatchKey;
    MethodParameters:
                      Name  Flags
      path                  
      events                
      sensitivityInSeconds  

  void implClose();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // sun.nio.fs.PollingWatchService this
         0: .line 199
            aload 0 /* this */
            getfield sun.nio.fs.PollingWatchService.map:Ljava/util/Map;
            dup
            astore 1
            monitorenter
         1: .line 200
            aload 0 /* this */
            getfield sun.nio.fs.PollingWatchService.map:Ljava/util/Map;
            invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 3
            goto 6
      StackMap locals: sun.nio.fs.PollingWatchService java.util.Map top java.util.Iterator
      StackMap stack:
         2: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 2 /* entry */
        start local 2 // java.util.Map$Entry entry
         3: .line 201
            aload 2 /* entry */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            checkcast sun.nio.fs.PollingWatchService$PollingWatchKey
            astore 4 /* watchKey */
        start local 4 // sun.nio.fs.PollingWatchService$PollingWatchKey watchKey
         4: .line 202
            aload 4 /* watchKey */
            invokevirtual sun.nio.fs.PollingWatchService$PollingWatchKey.disable:()V
         5: .line 203
            aload 4 /* watchKey */
            invokevirtual sun.nio.fs.PollingWatchService$PollingWatchKey.invalidate:()V
        end local 4 // sun.nio.fs.PollingWatchService$PollingWatchKey watchKey
        end local 2 // java.util.Map$Entry entry
         6: .line 200
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         7: .line 205
            aload 0 /* this */
            getfield sun.nio.fs.PollingWatchService.map:Ljava/util/Map;
            invokeinterface java.util.Map.clear:()V
         8: .line 199
            aload 1
            monitorexit
         9: goto 12
      StackMap locals: sun.nio.fs.PollingWatchService java.util.Map
      StackMap stack: java.lang.Throwable
        10: aload 1
            monitorexit
        11: athrow
        12: .line 207
      StackMap locals:
      StackMap stack:
            new sun.nio.fs.PollingWatchService$3
            dup
            aload 0 /* this */
            invokespecial sun.nio.fs.PollingWatchService$3.<init>:(Lsun/nio/fs/PollingWatchService;)V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            pop
        13: .line 214
            return
        end local 0 // sun.nio.fs.PollingWatchService this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   14     0      this  Lsun/nio/fs/PollingWatchService;
            3    6     2     entry  Ljava/util/Map$Entry<Ljava/lang/Object;Lsun/nio/fs/PollingWatchService$PollingWatchKey;>;
            4    6     4  watchKey  Lsun/nio/fs/PollingWatchService$PollingWatchKey;
      Exception table:
        from    to  target  type
           1     9      10  any
          10    11      10  any
    Exceptions:
      throws java.io.IOException
}
SourceFile: "PollingWatchService.java"
NestMembers:
  sun.nio.fs.PollingWatchService$1  sun.nio.fs.PollingWatchService$2  sun.nio.fs.PollingWatchService$3  sun.nio.fs.PollingWatchService$CacheEntry  sun.nio.fs.PollingWatchService$PollingWatchKey  sun.nio.fs.PollingWatchService$PollingWatchKey$1
InnerClasses:
  public abstract Kind = java.nio.file.WatchEvent$Kind of java.nio.file.WatchEvent
  public abstract Modifier = java.nio.file.WatchEvent$Modifier of java.nio.file.WatchEvent
  public abstract Entry = java.util.Map$Entry of java.util.Map
  public final InternalOption = sun.nio.fs.ExtendedOptions$InternalOption of sun.nio.fs.ExtendedOptions
  sun.nio.fs.PollingWatchService$1
  sun.nio.fs.PollingWatchService$2
  sun.nio.fs.PollingWatchService$3
  private CacheEntry = sun.nio.fs.PollingWatchService$CacheEntry of sun.nio.fs.PollingWatchService
  private PollingWatchKey = sun.nio.fs.PollingWatchService$PollingWatchKey of sun.nio.fs.PollingWatchService