class sun.nio.ch.DevPollSelectorImpl extends sun.nio.ch.SelectorImpl
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: sun.nio.ch.DevPollSelectorImpl
  super_class: sun.nio.ch.SelectorImpl
{
  protected int fd0;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected int fd1;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  sun.nio.ch.DevPollArrayWrapper pollWrapper;
    descriptor: Lsun/nio/ch/DevPollArrayWrapper;
    flags: (0x0000) 

  private int totalChannels;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private java.util.Map<java.lang.Integer, sun.nio.ch.SelectionKeyImpl> fdToKey;
    descriptor: Ljava/util/Map;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/Map<Ljava/lang/Integer;Lsun/nio/ch/SelectionKeyImpl;>;

  private boolean closed;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private java.lang.Object interruptLock;
    descriptor: Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE

  private boolean interruptTriggered;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 38
            ldc Lsun/nio/ch/DevPollSelectorImpl;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic sun.nio.ch.DevPollSelectorImpl.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(java.nio.channels.spi.SelectorProvider);
    descriptor: (Ljava/nio/channels/spi/SelectorProvider;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // sun.nio.ch.DevPollSelectorImpl this
        start local 1 // java.nio.channels.spi.SelectorProvider sp
         0: .line 67
            aload 0 /* this */
            aload 1 /* sp */
            invokespecial sun.nio.ch.SelectorImpl.<init>:(Ljava/nio/channels/spi/SelectorProvider;)V
         1: .line 56
            aload 0 /* this */
            iconst_0
            putfield sun.nio.ch.DevPollSelectorImpl.closed:Z
         2: .line 59
            aload 0 /* this */
            new java.lang.Object
            dup
            invokespecial java.lang.Object.<init>:()V
            putfield sun.nio.ch.DevPollSelectorImpl.interruptLock:Ljava/lang/Object;
         3: .line 60
            aload 0 /* this */
            iconst_0
            putfield sun.nio.ch.DevPollSelectorImpl.interruptTriggered:Z
         4: .line 68
            iconst_2
            newarray 10
            astore 2 /* fdes */
        start local 2 // int[] fdes
         5: .line 69
            aload 2 /* fdes */
            iconst_0
            invokestatic sun.nio.ch.IOUtil.initPipe:([IZ)V
         6: .line 70
            aload 0 /* this */
            aload 2 /* fdes */
            iconst_0
            iaload
            putfield sun.nio.ch.DevPollSelectorImpl.fd0:I
         7: .line 71
            aload 0 /* this */
            aload 2 /* fdes */
            iconst_1
            iaload
            putfield sun.nio.ch.DevPollSelectorImpl.fd1:I
         8: .line 72
            aload 0 /* this */
            new sun.nio.ch.DevPollArrayWrapper
            dup
            invokespecial sun.nio.ch.DevPollArrayWrapper.<init>:()V
            putfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
         9: .line 73
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.fd0:I
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.fd1:I
            invokevirtual sun.nio.ch.DevPollArrayWrapper.initInterrupt:(II)V
        10: .line 74
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield sun.nio.ch.DevPollSelectorImpl.fdToKey:Ljava/util/Map;
        11: .line 75
            aload 0 /* this */
            iconst_1
            putfield sun.nio.ch.DevPollSelectorImpl.totalChannels:I
        12: .line 76
            return
        end local 2 // int[] fdes
        end local 1 // java.nio.channels.spi.SelectorProvider sp
        end local 0 // sun.nio.ch.DevPollSelectorImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   13     0  this  Lsun/nio/ch/DevPollSelectorImpl;
            0   13     1    sp  Ljava/nio/channels/spi/SelectorProvider;
            5   13     2  fdes  [I
    MethodParameters:
      Name  Flags
      sp    

  protected int doSelect(long);
    descriptor: (J)I
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=5, args_size=2
        start local 0 // sun.nio.ch.DevPollSelectorImpl this
        start local 1 // long timeout
         0: .line 81
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.closed:Z
            ifeq 2
         1: .line 82
            new java.nio.channels.ClosedSelectorException
            dup
            invokespecial java.nio.channels.ClosedSelectorException.<init>:()V
            athrow
         2: .line 83
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual sun.nio.ch.DevPollSelectorImpl.processDeregisterQueue:()V
         3: .line 85
            aload 0 /* this */
            invokevirtual sun.nio.ch.DevPollSelectorImpl.begin:()V
         4: .line 86
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            lload 1 /* timeout */
            invokevirtual sun.nio.ch.DevPollArrayWrapper.poll:(J)I
            pop
         5: .line 87
            goto 9
      StackMap locals:
      StackMap stack: java.lang.Throwable
         6: astore 3
         7: .line 88
            aload 0 /* this */
            invokevirtual sun.nio.ch.DevPollSelectorImpl.end:()V
         8: .line 89
            aload 3
            athrow
         9: .line 88
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual sun.nio.ch.DevPollSelectorImpl.end:()V
        10: .line 90
            aload 0 /* this */
            invokevirtual sun.nio.ch.DevPollSelectorImpl.processDeregisterQueue:()V
        11: .line 91
            aload 0 /* this */
            invokevirtual sun.nio.ch.DevPollSelectorImpl.updateSelectedKeys:()I
            istore 3 /* numKeysUpdated */
        start local 3 // int numKeysUpdated
        12: .line 92
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            invokevirtual sun.nio.ch.DevPollArrayWrapper.interrupted:()Z
            ifeq 22
        13: .line 94
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            invokevirtual sun.nio.ch.DevPollArrayWrapper.interruptedIndex:()I
            iconst_0
            invokevirtual sun.nio.ch.DevPollArrayWrapper.putReventOps:(II)V
        14: .line 95
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.interruptLock:Ljava/lang/Object;
            dup
            astore 4
            monitorenter
        15: .line 96
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            invokevirtual sun.nio.ch.DevPollArrayWrapper.clearInterrupted:()V
        16: .line 97
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.fd0:I
            invokestatic sun.nio.ch.IOUtil.drain:(I)Z
            pop
        17: .line 98
            aload 0 /* this */
            iconst_0
            putfield sun.nio.ch.DevPollSelectorImpl.interruptTriggered:Z
        18: .line 95
            aload 4
            monitorexit
        19: goto 22
      StackMap locals: sun.nio.ch.DevPollSelectorImpl long int java.lang.Object
      StackMap stack: java.lang.Throwable
        20: aload 4
            monitorexit
        21: athrow
        22: .line 101
      StackMap locals:
      StackMap stack:
            iload 3 /* numKeysUpdated */
            ireturn
        end local 3 // int numKeysUpdated
        end local 1 // long timeout
        end local 0 // sun.nio.ch.DevPollSelectorImpl this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   23     0            this  Lsun/nio/ch/DevPollSelectorImpl;
            0   23     1         timeout  J
           12   23     3  numKeysUpdated  I
      Exception table:
        from    to  target  type
           3     6       6  any
          15    19      20  any
          20    21      20  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      timeout  

  private int updateSelectedKeys();
    descriptor: ()I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=7, args_size=1
        start local 0 // sun.nio.ch.DevPollSelectorImpl this
         0: .line 109
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            getfield sun.nio.ch.DevPollArrayWrapper.updated:I
            istore 1 /* entries */
        start local 1 // int entries
         1: .line 110
            iconst_0
            istore 2 /* numKeysUpdated */
        start local 2 // int numKeysUpdated
         2: .line 111
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         3: goto 17
         4: .line 112
      StackMap locals: int int int
      StackMap stack:
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            iload 3 /* i */
            invokevirtual sun.nio.ch.DevPollArrayWrapper.getDescriptor:(I)I
            istore 4 /* nextFD */
        start local 4 // int nextFD
         5: .line 113
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.fdToKey:Ljava/util/Map;
            iload 4 /* nextFD */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast sun.nio.ch.SelectionKeyImpl
            astore 5 /* ski */
        start local 5 // sun.nio.ch.SelectionKeyImpl ski
         6: .line 115
            aload 5 /* ski */
            ifnull 16
         7: .line 116
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            iload 3 /* i */
            invokevirtual sun.nio.ch.DevPollArrayWrapper.getReventOps:(I)I
            istore 6 /* rOps */
        start local 6 // int rOps
         8: .line 117
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.selectedKeys:Ljava/util/Set;
            aload 5 /* ski */
            invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
            ifeq 12
         9: .line 118
            aload 5 /* ski */
            getfield sun.nio.ch.SelectionKeyImpl.channel:Lsun/nio/ch/SelChImpl;
            iload 6 /* rOps */
            aload 5 /* ski */
            invokeinterface sun.nio.ch.SelChImpl.translateAndSetReadyOps:(ILsun/nio/ch/SelectionKeyImpl;)Z
            ifeq 16
        10: .line 119
            iinc 2 /* numKeysUpdated */ 1
        11: .line 121
            goto 16
        12: .line 122
      StackMap locals: int sun.nio.ch.SelectionKeyImpl int
      StackMap stack:
            aload 5 /* ski */
            getfield sun.nio.ch.SelectionKeyImpl.channel:Lsun/nio/ch/SelChImpl;
            iload 6 /* rOps */
            aload 5 /* ski */
            invokeinterface sun.nio.ch.SelChImpl.translateAndSetReadyOps:(ILsun/nio/ch/SelectionKeyImpl;)Z
            pop
        13: .line 123
            aload 5 /* ski */
            invokevirtual sun.nio.ch.SelectionKeyImpl.nioReadyOps:()I
            aload 5 /* ski */
            invokevirtual sun.nio.ch.SelectionKeyImpl.nioInterestOps:()I
            iand
            ifeq 16
        14: .line 124
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.selectedKeys:Ljava/util/Set;
            aload 5 /* ski */
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
        15: .line 125
            iinc 2 /* numKeysUpdated */ 1
        end local 6 // int rOps
        end local 5 // sun.nio.ch.SelectionKeyImpl ski
        end local 4 // int nextFD
        16: .line 111
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        17: iload 3 /* i */
            iload 1 /* entries */
            if_icmplt 4
        end local 3 // int i
        18: .line 130
            iload 2 /* numKeysUpdated */
            ireturn
        end local 2 // int numKeysUpdated
        end local 1 // int entries
        end local 0 // sun.nio.ch.DevPollSelectorImpl this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   19     0            this  Lsun/nio/ch/DevPollSelectorImpl;
            1   19     1         entries  I
            2   19     2  numKeysUpdated  I
            3   18     3               i  I
            5   16     4          nextFD  I
            6   16     5             ski  Lsun/nio/ch/SelectionKeyImpl;
            8   16     6            rOps  I

  protected void implClose();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // sun.nio.ch.DevPollSelectorImpl this
         0: .line 134
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.closed:Z
            ifne 27
         1: .line 135
            aload 0 /* this */
            iconst_1
            putfield sun.nio.ch.DevPollSelectorImpl.closed:Z
         2: .line 138
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.interruptLock:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         3: .line 139
            aload 0 /* this */
            iconst_1
            putfield sun.nio.ch.DevPollSelectorImpl.interruptTriggered:Z
         4: .line 138
            aload 1
            monitorexit
         5: goto 8
      StackMap locals: sun.nio.ch.DevPollSelectorImpl java.lang.Object
      StackMap stack: java.lang.Throwable
         6: aload 1
            monitorexit
         7: athrow
         8: .line 142
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.fd0:I
            invokestatic sun.nio.ch.FileDispatcher.closeIntFD:(I)V
         9: .line 143
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.fd1:I
            invokestatic sun.nio.ch.FileDispatcher.closeIntFD:(I)V
        10: .line 144
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            ifnull 25
        11: .line 146
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.fd0:I
            invokevirtual sun.nio.ch.DevPollArrayWrapper.release:(I)V
        12: .line 147
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            invokevirtual sun.nio.ch.DevPollArrayWrapper.closeDevPollFD:()V
        13: .line 148
            aload 0 /* this */
            aconst_null
            putfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
        14: .line 149
            aload 0 /* this */
            aconst_null
            putfield sun.nio.ch.DevPollSelectorImpl.selectedKeys:Ljava/util/Set;
        15: .line 152
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.keys:Ljava/util/HashSet;
            invokevirtual java.util.HashSet.iterator:()Ljava/util/Iterator;
            astore 1 /* i */
        start local 1 // java.util.Iterator i
        16: .line 153
            goto 23
        17: .line 154
      StackMap locals: java.util.Iterator
      StackMap stack:
            aload 1 /* i */
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast sun.nio.ch.SelectionKeyImpl
            astore 2 /* ski */
        start local 2 // sun.nio.ch.SelectionKeyImpl ski
        18: .line 155
            aload 0 /* this */
            aload 2 /* ski */
            invokevirtual sun.nio.ch.DevPollSelectorImpl.deregister:(Ljava/nio/channels/spi/AbstractSelectionKey;)V
        19: .line 156
            aload 2 /* ski */
            invokevirtual sun.nio.ch.SelectionKeyImpl.channel:()Ljava/nio/channels/SelectableChannel;
            astore 3 /* selch */
        start local 3 // java.nio.channels.SelectableChannel selch
        20: .line 157
            aload 3 /* selch */
            invokevirtual java.nio.channels.SelectableChannel.isOpen:()Z
            ifne 22
            aload 3 /* selch */
            invokevirtual java.nio.channels.SelectableChannel.isRegistered:()Z
            ifne 22
        21: .line 158
            aload 3 /* selch */
            checkcast sun.nio.ch.SelChImpl
            invokeinterface sun.nio.ch.SelChImpl.kill:()V
        22: .line 159
      StackMap locals: sun.nio.ch.SelectionKeyImpl java.nio.channels.SelectableChannel
      StackMap stack:
            aload 1 /* i */
            invokeinterface java.util.Iterator.remove:()V
        end local 3 // java.nio.channels.SelectableChannel selch
        end local 2 // sun.nio.ch.SelectionKeyImpl ski
        23: .line 153
      StackMap locals:
      StackMap stack:
            aload 1 /* i */
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 17
        24: .line 161
            aload 0 /* this */
            iconst_0
            putfield sun.nio.ch.DevPollSelectorImpl.totalChannels:I
        end local 1 // java.util.Iterator i
        25: .line 164
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_m1
            putfield sun.nio.ch.DevPollSelectorImpl.fd0:I
        26: .line 165
            aload 0 /* this */
            iconst_m1
            putfield sun.nio.ch.DevPollSelectorImpl.fd1:I
        27: .line 167
      StackMap locals:
      StackMap stack:
            return
        end local 0 // sun.nio.ch.DevPollSelectorImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   28     0   this  Lsun/nio/ch/DevPollSelectorImpl;
           16   25     1      i  Ljava/util/Iterator;
           18   23     2    ski  Lsun/nio/ch/SelectionKeyImpl;
           20   23     3  selch  Ljava/nio/channels/SelectableChannel;
      Exception table:
        from    to  target  type
           3     5       6  any
           6     7       6  any
    Exceptions:
      throws java.io.IOException

  protected void implRegister(sun.nio.ch.SelectionKeyImpl);
    descriptor: (Lsun/nio/ch/SelectionKeyImpl;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // sun.nio.ch.DevPollSelectorImpl this
        start local 1 // sun.nio.ch.SelectionKeyImpl ski
         0: .line 170
            aload 1 /* ski */
            getfield sun.nio.ch.SelectionKeyImpl.channel:Lsun/nio/ch/SelChImpl;
            invokeinterface sun.nio.ch.SelChImpl.getFD:()Ljava/io/FileDescriptor;
            invokestatic sun.nio.ch.IOUtil.fdVal:(Ljava/io/FileDescriptor;)I
            istore 2 /* fd */
        start local 2 // int fd
         1: .line 171
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.fdToKey:Ljava/util/Map;
            iload 2 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aload 1 /* ski */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         2: .line 172
            aload 0 /* this */
            dup
            getfield sun.nio.ch.DevPollSelectorImpl.totalChannels:I
            iconst_1
            iadd
            putfield sun.nio.ch.DevPollSelectorImpl.totalChannels:I
         3: .line 173
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.keys:Ljava/util/HashSet;
            aload 1 /* ski */
            invokevirtual java.util.HashSet.add:(Ljava/lang/Object;)Z
            pop
         4: .line 174
            return
        end local 2 // int fd
        end local 1 // sun.nio.ch.SelectionKeyImpl ski
        end local 0 // sun.nio.ch.DevPollSelectorImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lsun/nio/ch/DevPollSelectorImpl;
            0    5     1   ski  Lsun/nio/ch/SelectionKeyImpl;
            1    5     2    fd  I
    MethodParameters:
      Name  Flags
      ski   

  protected void implDereg(sun.nio.ch.SelectionKeyImpl);
    descriptor: (Lsun/nio/ch/SelectionKeyImpl;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=5, args_size=2
        start local 0 // sun.nio.ch.DevPollSelectorImpl this
        start local 1 // sun.nio.ch.SelectionKeyImpl ski
         0: .line 177
            aload 1 /* ski */
            invokevirtual sun.nio.ch.SelectionKeyImpl.getIndex:()I
            istore 2 /* i */
        start local 2 // int i
         1: .line 178
            getstatic sun.nio.ch.DevPollSelectorImpl.$assertionsDisabled:Z
            ifne 2
            iload 2 /* i */
            ifge 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 179
      StackMap locals: int
      StackMap stack:
            aload 1 /* ski */
            getfield sun.nio.ch.SelectionKeyImpl.channel:Lsun/nio/ch/SelChImpl;
            invokeinterface sun.nio.ch.SelChImpl.getFDVal:()I
            istore 3 /* fd */
        start local 3 // int fd
         3: .line 180
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.fdToKey:Ljava/util/Map;
            iload 3 /* fd */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface java.util.Map.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         4: .line 181
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            iload 3 /* fd */
            invokevirtual sun.nio.ch.DevPollArrayWrapper.release:(I)V
         5: .line 182
            aload 0 /* this */
            dup
            getfield sun.nio.ch.DevPollSelectorImpl.totalChannels:I
            iconst_1
            isub
            putfield sun.nio.ch.DevPollSelectorImpl.totalChannels:I
         6: .line 183
            aload 1 /* ski */
            iconst_m1
            invokevirtual sun.nio.ch.SelectionKeyImpl.setIndex:(I)V
         7: .line 184
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.keys:Ljava/util/HashSet;
            aload 1 /* ski */
            invokevirtual java.util.HashSet.remove:(Ljava/lang/Object;)Z
            pop
         8: .line 185
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.selectedKeys:Ljava/util/Set;
            aload 1 /* ski */
            invokeinterface java.util.Set.remove:(Ljava/lang/Object;)Z
            pop
         9: .line 186
            aload 0 /* this */
            aload 1 /* ski */
            invokevirtual sun.nio.ch.DevPollSelectorImpl.deregister:(Ljava/nio/channels/spi/AbstractSelectionKey;)V
        10: .line 187
            aload 1 /* ski */
            invokevirtual sun.nio.ch.SelectionKeyImpl.channel:()Ljava/nio/channels/SelectableChannel;
            astore 4 /* selch */
        start local 4 // java.nio.channels.SelectableChannel selch
        11: .line 188
            aload 4 /* selch */
            invokevirtual java.nio.channels.SelectableChannel.isOpen:()Z
            ifne 13
            aload 4 /* selch */
            invokevirtual java.nio.channels.SelectableChannel.isRegistered:()Z
            ifne 13
        12: .line 189
            aload 4 /* selch */
            checkcast sun.nio.ch.SelChImpl
            invokeinterface sun.nio.ch.SelChImpl.kill:()V
        13: .line 190
      StackMap locals: int java.nio.channels.SelectableChannel
      StackMap stack:
            return
        end local 4 // java.nio.channels.SelectableChannel selch
        end local 3 // int fd
        end local 2 // int i
        end local 1 // sun.nio.ch.SelectionKeyImpl ski
        end local 0 // sun.nio.ch.DevPollSelectorImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   14     0   this  Lsun/nio/ch/DevPollSelectorImpl;
            0   14     1    ski  Lsun/nio/ch/SelectionKeyImpl;
            1   14     2      i  I
            3   14     3     fd  I
           11   14     4  selch  Ljava/nio/channels/SelectableChannel;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      ski   

  void putEventOps(sun.nio.ch.SelectionKeyImpl, int);
    descriptor: (Lsun/nio/ch/SelectionKeyImpl;I)V
    flags: (0x0000) 
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // sun.nio.ch.DevPollSelectorImpl this
        start local 1 // sun.nio.ch.SelectionKeyImpl sk
        start local 2 // int ops
         0: .line 193
            aload 1 /* sk */
            getfield sun.nio.ch.SelectionKeyImpl.channel:Lsun/nio/ch/SelChImpl;
            invokeinterface sun.nio.ch.SelChImpl.getFD:()Ljava/io/FileDescriptor;
            invokestatic sun.nio.ch.IOUtil.fdVal:(Ljava/io/FileDescriptor;)I
            istore 3 /* fd */
        start local 3 // int fd
         1: .line 194
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            iload 3 /* fd */
            iload 2 /* ops */
            invokevirtual sun.nio.ch.DevPollArrayWrapper.setInterest:(II)V
         2: .line 195
            return
        end local 3 // int fd
        end local 2 // int ops
        end local 1 // sun.nio.ch.SelectionKeyImpl sk
        end local 0 // sun.nio.ch.DevPollSelectorImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lsun/nio/ch/DevPollSelectorImpl;
            0    3     1    sk  Lsun/nio/ch/SelectionKeyImpl;
            0    3     2   ops  I
            1    3     3    fd  I
    MethodParameters:
      Name  Flags
      sk    
      ops   

  public java.nio.channels.Selector wakeup();
    descriptor: ()Ljava/nio/channels/Selector;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // sun.nio.ch.DevPollSelectorImpl this
         0: .line 198
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.interruptLock:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 199
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.interruptTriggered:Z
            ifne 4
         2: .line 200
            aload 0 /* this */
            getfield sun.nio.ch.DevPollSelectorImpl.pollWrapper:Lsun/nio/ch/DevPollArrayWrapper;
            invokevirtual sun.nio.ch.DevPollArrayWrapper.interrupt:()V
         3: .line 201
            aload 0 /* this */
            iconst_1
            putfield sun.nio.ch.DevPollSelectorImpl.interruptTriggered:Z
         4: .line 198
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 1
            monitorexit
         5: goto 8
      StackMap locals:
      StackMap stack: java.lang.Throwable
         6: aload 1
            monitorexit
         7: athrow
         8: .line 204
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            areturn
        end local 0 // sun.nio.ch.DevPollSelectorImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lsun/nio/ch/DevPollSelectorImpl;
      Exception table:
        from    to  target  type
           1     5       6  any
           6     7       6  any
}
SourceFile: "DevPollSelectorImpl.java"