class sun.nio.ch.DevPollArrayWrapper
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: sun.nio.ch.DevPollArrayWrapper
  super_class: java.lang.Object
{
  static final short POLLIN;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  static final short POLLPRI;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 2

  static final short POLLOUT;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 4

  static final short POLLRDNORM;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 64

  static final short POLLWRNORM;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 4

  static final short POLLRDBAND;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 128

  static final short POLLWRBAND;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 256

  static final short POLLNORM;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 64

  static final short POLLERR;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 8

  static final short POLLHUP;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 16

  static final short POLLNVAL;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 32

  static final short POLLREMOVE;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 2048

  static final short POLLCONN;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 4

  static final short SIZE_POLLFD;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 8

  static final short FD_OFFSET;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  static final short EVENT_OFFSET;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 4

  static final short REVENT_OFFSET;
    descriptor: S
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 6

  static final int OPEN_MAX;
    descriptor: I
    flags: (0x0018) ACC_STATIC, ACC_FINAL

  static final int NUM_POLLFDS;
    descriptor: I
    flags: (0x0018) ACC_STATIC, ACC_FINAL

  private long pollArrayAddress;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

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

  private java.util.LinkedList<sun.nio.ch.DevPollArrayWrapper$Updator> updateList;
    descriptor: Ljava/util/LinkedList;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/LinkedList<Lsun/nio/ch/DevPollArrayWrapper$Updator;>;

  private sun.nio.ch.AllocatedNativeObject pollArray;
    descriptor: Lsun/nio/ch/AllocatedNativeObject;
    flags: (0x0002) ACC_PRIVATE

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

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

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

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

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

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

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 70
            invokestatic sun.nio.ch.DevPollArrayWrapper.fdLimit:()I
            putstatic sun.nio.ch.DevPollArrayWrapper.OPEN_MAX:I
         1: .line 74
            getstatic sun.nio.ch.DevPollArrayWrapper.OPEN_MAX:I
            iconst_1
            isub
            sipush 8192
            invokestatic java.lang.Math.min:(II)I
            putstatic sun.nio.ch.DevPollArrayWrapper.NUM_POLLFDS:I
         2: .line 284
            invokestatic sun.nio.ch.IOUtil.load:()V
         3: .line 285
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
         0: .line 82
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 80
            aload 0 /* this */
            sipush 10000
            putfield sun.nio.ch.DevPollArrayWrapper.MAX_UPDATE_SIZE:I
         2: .line 106
            aload 0 /* this */
            new java.util.LinkedList
            dup
            invokespecial java.util.LinkedList.<init>:()V
            putfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
         3: .line 258
            aload 0 /* this */
            iconst_0
            putfield sun.nio.ch.DevPollArrayWrapper.interrupted:Z
         4: .line 83
            getstatic sun.nio.ch.DevPollArrayWrapper.NUM_POLLFDS:I
            bipush 8
            imul
            istore 1 /* allocationSize */
        start local 1 // int allocationSize
         5: .line 84
            aload 0 /* this */
            new sun.nio.ch.AllocatedNativeObject
            dup
            iload 1 /* allocationSize */
            iconst_1
            invokespecial sun.nio.ch.AllocatedNativeObject.<init>:(IZ)V
            putfield sun.nio.ch.DevPollArrayWrapper.pollArray:Lsun/nio/ch/AllocatedNativeObject;
         6: .line 85
            aload 0 /* this */
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.pollArray:Lsun/nio/ch/AllocatedNativeObject;
            invokevirtual sun.nio.ch.AllocatedNativeObject.address:()J
            putfield sun.nio.ch.DevPollArrayWrapper.pollArrayAddress:J
         7: .line 86
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual sun.nio.ch.DevPollArrayWrapper.init:()I
            putfield sun.nio.ch.DevPollArrayWrapper.wfd:I
         8: .line 88
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         9: goto 14
        10: .line 89
      StackMap locals: sun.nio.ch.DevPollArrayWrapper int int
      StackMap stack:
            aload 0 /* this */
            iload 2 /* i */
            iconst_0
            invokevirtual sun.nio.ch.DevPollArrayWrapper.putDescriptor:(II)V
        11: .line 90
            aload 0 /* this */
            iload 2 /* i */
            iconst_0
            invokevirtual sun.nio.ch.DevPollArrayWrapper.putEventOps:(II)V
        12: .line 91
            aload 0 /* this */
            iload 2 /* i */
            iconst_0
            invokevirtual sun.nio.ch.DevPollArrayWrapper.putReventOps:(II)V
        13: .line 88
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
        14: iload 2 /* i */
            getstatic sun.nio.ch.DevPollArrayWrapper.NUM_POLLFDS:I
            if_icmplt 10
        end local 2 // int i
        15: .line 93
            return
        end local 1 // int allocationSize
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   16     0            this  Lsun/nio/ch/DevPollArrayWrapper;
            5   16     1  allocationSize  I
            9   15     2               i  I

  void initInterrupt(int, int);
    descriptor: (II)V
    flags: (0x0000) 
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // int fd0
        start local 2 // int fd1
         0: .line 127
            aload 0 /* this */
            iload 2 /* fd1 */
            putfield sun.nio.ch.DevPollArrayWrapper.outgoingInterruptFD:I
         1: .line 128
            aload 0 /* this */
            iload 1 /* fd0 */
            putfield sun.nio.ch.DevPollArrayWrapper.incomingInterruptFD:I
         2: .line 129
            aload 0 /* this */
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.wfd:I
            iload 1 /* fd0 */
            iconst_1
            invokevirtual sun.nio.ch.DevPollArrayWrapper.register:(III)V
         3: .line 130
            return
        end local 2 // int fd1
        end local 1 // int fd0
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lsun/nio/ch/DevPollArrayWrapper;
            0    4     1   fd0  I
            0    4     2   fd1  I
    MethodParameters:
      Name  Flags
      fd0   
      fd1   

  void putEventOps(int, int);
    descriptor: (II)V
    flags: (0x0000) 
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // int i
        start local 2 // int event
         0: .line 133
            bipush 8
            iload 1 /* i */
            imul
            iconst_4
            iadd
            istore 3 /* offset */
        start local 3 // int offset
         1: .line 134
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.pollArray:Lsun/nio/ch/AllocatedNativeObject;
            iload 3 /* offset */
            iload 2 /* event */
            i2s
            invokevirtual sun.nio.ch.AllocatedNativeObject.putShort:(IS)V
         2: .line 135
            return
        end local 3 // int offset
        end local 2 // int event
        end local 1 // int i
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lsun/nio/ch/DevPollArrayWrapper;
            0    3     1       i  I
            0    3     2   event  I
            1    3     3  offset  I
    MethodParameters:
       Name  Flags
      i      
      event  

  void putReventOps(int, int);
    descriptor: (II)V
    flags: (0x0000) 
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // int i
        start local 2 // int revent
         0: .line 138
            bipush 8
            iload 1 /* i */
            imul
            bipush 6
            iadd
            istore 3 /* offset */
        start local 3 // int offset
         1: .line 139
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.pollArray:Lsun/nio/ch/AllocatedNativeObject;
            iload 3 /* offset */
            iload 2 /* revent */
            i2s
            invokevirtual sun.nio.ch.AllocatedNativeObject.putShort:(IS)V
         2: .line 140
            return
        end local 3 // int offset
        end local 2 // int revent
        end local 1 // int i
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lsun/nio/ch/DevPollArrayWrapper;
            0    3     1       i  I
            0    3     2  revent  I
            1    3     3  offset  I
    MethodParameters:
        Name  Flags
      i       
      revent  

  void putDescriptor(int, int);
    descriptor: (II)V
    flags: (0x0000) 
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // int i
        start local 2 // int fd
         0: .line 143
            bipush 8
            iload 1 /* i */
            imul
            iconst_0
            iadd
            istore 3 /* offset */
        start local 3 // int offset
         1: .line 144
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.pollArray:Lsun/nio/ch/AllocatedNativeObject;
            iload 3 /* offset */
            iload 2 /* fd */
            invokevirtual sun.nio.ch.AllocatedNativeObject.putInt:(II)V
         2: .line 145
            return
        end local 3 // int offset
        end local 2 // int fd
        end local 1 // int i
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lsun/nio/ch/DevPollArrayWrapper;
            0    3     1       i  I
            0    3     2      fd  I
            1    3     3  offset  I
    MethodParameters:
      Name  Flags
      i     
      fd    

  int getEventOps(int);
    descriptor: (I)I
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // int i
         0: .line 148
            bipush 8
            iload 1 /* i */
            imul
            iconst_4
            iadd
            istore 2 /* offset */
        start local 2 // int offset
         1: .line 149
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.pollArray:Lsun/nio/ch/AllocatedNativeObject;
            iload 2 /* offset */
            invokevirtual sun.nio.ch.AllocatedNativeObject.getShort:(I)S
            ireturn
        end local 2 // int offset
        end local 1 // int i
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lsun/nio/ch/DevPollArrayWrapper;
            0    2     1       i  I
            1    2     2  offset  I
    MethodParameters:
      Name  Flags
      i     

  int getReventOps(int);
    descriptor: (I)I
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // int i
         0: .line 153
            bipush 8
            iload 1 /* i */
            imul
            bipush 6
            iadd
            istore 2 /* offset */
        start local 2 // int offset
         1: .line 154
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.pollArray:Lsun/nio/ch/AllocatedNativeObject;
            iload 2 /* offset */
            invokevirtual sun.nio.ch.AllocatedNativeObject.getShort:(I)S
            ireturn
        end local 2 // int offset
        end local 1 // int i
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lsun/nio/ch/DevPollArrayWrapper;
            0    2     1       i  I
            1    2     2  offset  I
    MethodParameters:
      Name  Flags
      i     

  int getDescriptor(int);
    descriptor: (I)I
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // int i
         0: .line 158
            bipush 8
            iload 1 /* i */
            imul
            iconst_0
            iadd
            istore 2 /* offset */
        start local 2 // int offset
         1: .line 159
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.pollArray:Lsun/nio/ch/AllocatedNativeObject;
            iload 2 /* offset */
            invokevirtual sun.nio.ch.AllocatedNativeObject.getInt:(I)I
            ireturn
        end local 2 // int offset
        end local 1 // int i
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lsun/nio/ch/DevPollArrayWrapper;
            0    2     1       i  I
            1    2     2  offset  I
    MethodParameters:
      Name  Flags
      i     

  void setInterest(int, int);
    descriptor: (II)V
    flags: (0x0000) 
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // int fd
        start local 2 // int mask
         0: .line 163
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
            dup
            astore 3
            monitorenter
         1: .line 164
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
            new sun.nio.ch.DevPollArrayWrapper$Updator
            dup
            iload 1 /* fd */
            iload 2 /* mask */
            invokespecial sun.nio.ch.DevPollArrayWrapper$Updator.<init>:(II)V
            invokevirtual java.util.LinkedList.add:(Ljava/lang/Object;)Z
            pop
         2: .line 163
            aload 3
            monitorexit
         3: goto 6
      StackMap locals: sun.nio.ch.DevPollArrayWrapper int int java.util.LinkedList
      StackMap stack: java.lang.Throwable
         4: aload 3
            monitorexit
         5: athrow
         6: .line 166
      StackMap locals:
      StackMap stack:
            return
        end local 2 // int mask
        end local 1 // int fd
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lsun/nio/ch/DevPollArrayWrapper;
            0    7     1    fd  I
            0    7     2  mask  I
      Exception table:
        from    to  target  type
           1     3       4  any
           4     5       4  any
    MethodParameters:
      Name  Flags
      fd    
      mask  

  void release(int);
    descriptor: (I)V
    flags: (0x0000) 
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // int fd
         0: .line 169
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
            dup
            astore 2
            monitorenter
         1: .line 170
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
            new sun.nio.ch.DevPollArrayWrapper$Updator
            dup
            iload 1 /* fd */
            sipush 2048
            invokespecial sun.nio.ch.DevPollArrayWrapper$Updator.<init>:(II)V
            invokevirtual java.util.LinkedList.add:(Ljava/lang/Object;)Z
            pop
         2: .line 169
            aload 2
            monitorexit
         3: goto 6
      StackMap locals: sun.nio.ch.DevPollArrayWrapper int java.util.LinkedList
      StackMap stack: java.lang.Throwable
         4: aload 2
            monitorexit
         5: athrow
         6: .line 172
      StackMap locals:
      StackMap stack:
            return
        end local 1 // int fd
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lsun/nio/ch/DevPollArrayWrapper;
            0    7     1    fd  I
      Exception table:
        from    to  target  type
           1     3       4  any
           4     5       4  any
    MethodParameters:
      Name  Flags
      fd    

  void closeDevPollFD();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
         0: .line 175
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.wfd:I
            invokestatic sun.nio.ch.FileDispatcher.closeIntFD:(I)V
         1: .line 176
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.pollArray:Lsun/nio/ch/AllocatedNativeObject;
            invokevirtual sun.nio.ch.AllocatedNativeObject.free:()V
         2: .line 177
            return
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lsun/nio/ch/DevPollArrayWrapper;
    Exceptions:
      throws java.io.IOException

  int poll(long);
    descriptor: (J)I
    flags: (0x0000) 
    Code:
      stack=8, locals=4, args_size=2
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // long timeout
         0: .line 180
            aload 0 /* this */
            invokevirtual sun.nio.ch.DevPollArrayWrapper.updateRegistrations:()V
         1: .line 181
            aload 0 /* this */
            aload 0 /* this */
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.pollArrayAddress:J
            getstatic sun.nio.ch.DevPollArrayWrapper.NUM_POLLFDS:I
            lload 1 /* timeout */
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.wfd:I
            invokevirtual sun.nio.ch.DevPollArrayWrapper.poll0:(JIJI)I
            putfield sun.nio.ch.DevPollArrayWrapper.updated:I
         2: .line 182
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         3: goto 9
         4: .line 183
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            iload 3 /* i */
            invokevirtual sun.nio.ch.DevPollArrayWrapper.getDescriptor:(I)I
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.incomingInterruptFD:I
            if_icmpne 8
         5: .line 184
            aload 0 /* this */
            iload 3 /* i */
            putfield sun.nio.ch.DevPollArrayWrapper.interruptedIndex:I
         6: .line 185
            aload 0 /* this */
            iconst_1
            putfield sun.nio.ch.DevPollArrayWrapper.interrupted:Z
         7: .line 186
            goto 10
         8: .line 182
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         9: iload 3 /* i */
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updated:I
            if_icmplt 4
        end local 3 // int i
        10: .line 189
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updated:I
            ireturn
        end local 1 // long timeout
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   11     0     this  Lsun/nio/ch/DevPollArrayWrapper;
            0   11     1  timeout  J
            3   10     3        i  I
    MethodParameters:
         Name  Flags
      timeout  

  void updateRegistrations();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=5, locals=9, args_size=1
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
         0: .line 196
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
            dup
            astore 2
            monitorenter
         1: .line 197
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
            invokevirtual java.util.LinkedList.size:()I
            istore 1 /* updateSize */
        start local 1 // int updateSize
         2: .line 196
            aload 2
            monitorexit
         3: goto 6
        end local 1 // int updateSize
      StackMap locals: sun.nio.ch.DevPollArrayWrapper top java.util.LinkedList
      StackMap stack: java.lang.Throwable
         4: aload 2
            monitorexit
         5: athrow
        start local 1 // int updateSize
         6: .line 199
      StackMap locals: sun.nio.ch.DevPollArrayWrapper int
      StackMap stack:
            iload 1 /* updateSize */
            ifle 36
         7: .line 205
            iload 1 /* updateSize */
            iconst_2
            imul
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.MAX_UPDATE_SIZE:I
            invokestatic java.lang.Math.min:(II)I
            istore 2 /* maxUpdates */
        start local 2 // int maxUpdates
         8: .line 206
            iload 2 /* maxUpdates */
            bipush 8
            imul
            istore 3 /* allocationSize */
        start local 3 // int allocationSize
         9: .line 208
            new sun.nio.ch.AllocatedNativeObject
            dup
            iload 3 /* allocationSize */
            iconst_1
            invokespecial sun.nio.ch.AllocatedNativeObject.<init>:(IZ)V
        10: .line 207
            astore 4 /* updatePollArray */
        start local 4 // sun.nio.ch.AllocatedNativeObject updatePollArray
        11: .line 211
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
            dup
            astore 5
            monitorenter
        12: .line 212
            goto 27
        13: .line 216
      StackMap locals: sun.nio.ch.DevPollArrayWrapper int int int sun.nio.ch.AllocatedNativeObject java.util.LinkedList
      StackMap stack:
            iconst_0
            istore 6 /* index */
        start local 6 // int index
        14: .line 217
            aconst_null
            astore 7 /* u */
        start local 7 // sun.nio.ch.DevPollArrayWrapper$Updator u
        15: .line 218
            goto 25
        16: .line 220
      StackMap locals: int sun.nio.ch.DevPollArrayWrapper$Updator
      StackMap stack:
            aload 0 /* this */
            aload 4 /* updatePollArray */
            iload 6 /* index */
            aload 7 /* u */
            getfield sun.nio.ch.DevPollArrayWrapper$Updator.fd:I
            sipush 2048
            invokevirtual sun.nio.ch.DevPollArrayWrapper.putPollFD:(Lsun/nio/ch/AllocatedNativeObject;IIS)V
        17: .line 221
            iinc 6 /* index */ 1
        18: .line 223
            aload 7 /* u */
            getfield sun.nio.ch.DevPollArrayWrapper$Updator.mask:I
            sipush 2048
            if_icmpeq 23
        19: .line 224
            aload 0 /* this */
            aload 4 /* updatePollArray */
            iload 6 /* index */
            aload 7 /* u */
            getfield sun.nio.ch.DevPollArrayWrapper$Updator.fd:I
        20: .line 225
            aload 7 /* u */
            getfield sun.nio.ch.DevPollArrayWrapper$Updator.mask:I
            i2s
        21: .line 224
            invokevirtual sun.nio.ch.DevPollArrayWrapper.putPollFD:(Lsun/nio/ch/AllocatedNativeObject;IIS)V
        22: .line 226
            iinc 6 /* index */ 1
        23: .line 232
      StackMap locals:
      StackMap stack:
            iload 6 /* index */
            iload 2 /* maxUpdates */
            iconst_2
            isub
            if_icmple 25
        24: .line 233
            goto 26
        25: .line 218
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
            invokevirtual java.util.LinkedList.poll:()Ljava/lang/Object;
            checkcast sun.nio.ch.DevPollArrayWrapper$Updator
            dup
            astore 7 /* u */
            ifnonnull 16
        26: .line 236
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.wfd:I
            aload 4 /* updatePollArray */
            invokevirtual sun.nio.ch.AllocatedNativeObject.address:()J
            iload 6 /* index */
            invokevirtual sun.nio.ch.DevPollArrayWrapper.registerMultiple:(IJI)V
        end local 7 // sun.nio.ch.DevPollArrayWrapper$Updator u
        end local 6 // int index
        27: .line 212
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.updateList:Ljava/util/LinkedList;
            invokevirtual java.util.LinkedList.size:()I
            ifgt 13
        28: .line 211
            aload 5
            monitorexit
        29: goto 35
      StackMap locals:
      StackMap stack: java.lang.Throwable
        30: aload 5
            monitorexit
        31: athrow
        32: .line 239
      StackMap locals: sun.nio.ch.DevPollArrayWrapper int int int sun.nio.ch.AllocatedNativeObject
      StackMap stack: java.lang.Throwable
            astore 8
        33: .line 241
            aload 4 /* updatePollArray */
            invokevirtual sun.nio.ch.AllocatedNativeObject.free:()V
        34: .line 245
            aload 8
            athrow
        35: .line 241
      StackMap locals:
      StackMap stack:
            aload 4 /* updatePollArray */
            invokevirtual sun.nio.ch.AllocatedNativeObject.free:()V
        end local 4 // sun.nio.ch.AllocatedNativeObject updatePollArray
        end local 3 // int allocationSize
        end local 2 // int maxUpdates
        36: .line 247
      StackMap locals:
      StackMap stack:
            return
        end local 1 // int updateSize
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   37     0             this  Lsun/nio/ch/DevPollArrayWrapper;
            2    4     1       updateSize  I
            6   37     1       updateSize  I
            8   36     2       maxUpdates  I
            9   36     3   allocationSize  I
           11   36     4  updatePollArray  Lsun/nio/ch/AllocatedNativeObject;
           14   27     6            index  I
           15   27     7                u  Lsun/nio/ch/DevPollArrayWrapper$Updator;
      Exception table:
        from    to  target  type
           1     3       4  any
           4     5       4  any
          12    29      30  any
          30    31      30  any
          11    32      32  any

  private void putPollFD(sun.nio.ch.AllocatedNativeObject, int, int, short);
    descriptor: (Lsun/nio/ch/AllocatedNativeObject;IIS)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=6, args_size=5
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
        start local 1 // sun.nio.ch.AllocatedNativeObject array
        start local 2 // int index
        start local 3 // int fd
        start local 4 // short event
         0: .line 252
            bipush 8
            iload 2 /* index */
            imul
            istore 5 /* structIndex */
        start local 5 // int structIndex
         1: .line 253
            aload 1 /* array */
            iload 5 /* structIndex */
            iconst_0
            iadd
            iload 3 /* fd */
            invokevirtual sun.nio.ch.AllocatedNativeObject.putInt:(II)V
         2: .line 254
            aload 1 /* array */
            iload 5 /* structIndex */
            iconst_4
            iadd
            iload 4 /* event */
            invokevirtual sun.nio.ch.AllocatedNativeObject.putShort:(IS)V
         3: .line 255
            aload 1 /* array */
            iload 5 /* structIndex */
            bipush 6
            iadd
            iconst_0
            invokevirtual sun.nio.ch.AllocatedNativeObject.putShort:(IS)V
         4: .line 256
            return
        end local 5 // int structIndex
        end local 4 // short event
        end local 3 // int fd
        end local 2 // int index
        end local 1 // sun.nio.ch.AllocatedNativeObject array
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    5     0         this  Lsun/nio/ch/DevPollArrayWrapper;
            0    5     1        array  Lsun/nio/ch/AllocatedNativeObject;
            0    5     2        index  I
            0    5     3           fd  I
            0    5     4        event  S
            1    5     5  structIndex  I
    MethodParameters:
       Name  Flags
      array  
      index  
      fd     
      event  

  public void interrupt();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
         0: .line 261
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.outgoingInterruptFD:I
            invokestatic sun.nio.ch.DevPollArrayWrapper.interrupt:(I)V
         1: .line 262
            return
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/nio/ch/DevPollArrayWrapper;

  public int interruptedIndex();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
         0: .line 265
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.interruptedIndex:I
            ireturn
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/nio/ch/DevPollArrayWrapper;

  boolean interrupted();
    descriptor: ()Z
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
         0: .line 269
            aload 0 /* this */
            getfield sun.nio.ch.DevPollArrayWrapper.interrupted:Z
            ireturn
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/nio/ch/DevPollArrayWrapper;

  void clearInterrupted();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // sun.nio.ch.DevPollArrayWrapper this
         0: .line 273
            aload 0 /* this */
            iconst_0
            putfield sun.nio.ch.DevPollArrayWrapper.interrupted:Z
         1: .line 274
            return
        end local 0 // sun.nio.ch.DevPollArrayWrapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/nio/ch/DevPollArrayWrapper;

  private native int init();
    descriptor: ()I
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native void register(int, int, int);
    descriptor: (III)V
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
    MethodParameters:
      Name  Flags
      wfd   
      fd    
      mask  

  private native void registerMultiple(int, long, int);
    descriptor: (IJI)V
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
    MethodParameters:
         Name  Flags
      wfd      
      address  
      len      

  private native int poll0(long, int, long, int);
    descriptor: (JIJI)I
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
    MethodParameters:
             Name  Flags
      pollAddress  
      numfds       
      timeout      
      wfd          

  private static native void interrupt(int);
    descriptor: (I)V
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    MethodParameters:
      Name  Flags
      fd    

  private static native int fdLimit();
    descriptor: ()I
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
}
SourceFile: "DevPollArrayWrapper.java"
NestMembers:
  sun.nio.ch.DevPollArrayWrapper$Updator
InnerClasses:
  private Updator = sun.nio.ch.DevPollArrayWrapper$Updator of sun.nio.ch.DevPollArrayWrapper