public class sun.nio.ch.WindowsAsynchronousChannelProvider extends java.nio.channels.spi.AsynchronousChannelProvider
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: sun.nio.ch.WindowsAsynchronousChannelProvider
  super_class: java.nio.channels.spi.AsynchronousChannelProvider
{
  private static volatile sun.nio.ch.Iocp defaultIocp;
    descriptor: Lsun/nio/ch/Iocp;
    flags: (0x004a) ACC_PRIVATE, ACC_STATIC, ACC_VOLATILE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
         0: .line 39
            aload 0 /* this */
            invokespecial java.nio.channels.spi.AsynchronousChannelProvider.<init>:()V
         1: .line 41
            return
        end local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/nio/ch/WindowsAsynchronousChannelProvider;

  private sun.nio.ch.Iocp defaultIocp();
    descriptor: ()Lsun/nio/ch/Iocp;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
         0: .line 44
            getstatic sun.nio.ch.WindowsAsynchronousChannelProvider.defaultIocp:Lsun/nio/ch/Iocp;
            ifnonnull 8
         1: .line 45
            ldc Lsun/nio/ch/WindowsAsynchronousChannelProvider;
            dup
            astore 1
            monitorenter
         2: .line 46
            getstatic sun.nio.ch.WindowsAsynchronousChannelProvider.defaultIocp:Lsun/nio/ch/Iocp;
            ifnonnull 4
         3: .line 48
            new sun.nio.ch.Iocp
            dup
            aload 0 /* this */
            invokestatic sun.nio.ch.ThreadPool.getDefault:()Lsun/nio/ch/ThreadPool;
            invokespecial sun.nio.ch.Iocp.<init>:(Ljava/nio/channels/spi/AsynchronousChannelProvider;Lsun/nio/ch/ThreadPool;)V
            invokevirtual sun.nio.ch.Iocp.start:()Lsun/nio/ch/Iocp;
            putstatic sun.nio.ch.WindowsAsynchronousChannelProvider.defaultIocp:Lsun/nio/ch/Iocp;
         4: .line 45
      StackMap locals: java.lang.Class
      StackMap stack:
            aload 1
            monitorexit
         5: goto 8
      StackMap locals:
      StackMap stack: java.lang.Throwable
         6: aload 1
            monitorexit
         7: athrow
         8: .line 52
      StackMap locals:
      StackMap stack:
            getstatic sun.nio.ch.WindowsAsynchronousChannelProvider.defaultIocp:Lsun/nio/ch/Iocp;
            areturn
        end local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lsun/nio/ch/WindowsAsynchronousChannelProvider;
      Exception table:
        from    to  target  type
           2     5       6  any
           6     7       6  any
    Exceptions:
      throws java.io.IOException

  public java.nio.channels.AsynchronousChannelGroup openAsynchronousChannelGroup(int, java.util.concurrent.ThreadFactory);
    descriptor: (ILjava/util/concurrent/ThreadFactory;)Ljava/nio/channels/AsynchronousChannelGroup;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
        start local 1 // int nThreads
        start local 2 // java.util.concurrent.ThreadFactory factory
         0: .line 59
            new sun.nio.ch.Iocp
            dup
            aload 0 /* this */
            iload 1 /* nThreads */
            aload 2 /* factory */
            invokestatic sun.nio.ch.ThreadPool.create:(ILjava/util/concurrent/ThreadFactory;)Lsun/nio/ch/ThreadPool;
            invokespecial sun.nio.ch.Iocp.<init>:(Ljava/nio/channels/spi/AsynchronousChannelProvider;Lsun/nio/ch/ThreadPool;)V
            invokevirtual sun.nio.ch.Iocp.start:()Lsun/nio/ch/Iocp;
            areturn
        end local 2 // java.util.concurrent.ThreadFactory factory
        end local 1 // int nThreads
        end local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lsun/nio/ch/WindowsAsynchronousChannelProvider;
            0    1     1  nThreads  I
            0    1     2   factory  Ljava/util/concurrent/ThreadFactory;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      nThreads  
      factory   

  public java.nio.channels.AsynchronousChannelGroup openAsynchronousChannelGroup(java.util.concurrent.ExecutorService, int);
    descriptor: (Ljava/util/concurrent/ExecutorService;I)Ljava/nio/channels/AsynchronousChannelGroup;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
        start local 1 // java.util.concurrent.ExecutorService executor
        start local 2 // int initialSize
         0: .line 66
            new sun.nio.ch.Iocp
            dup
            aload 0 /* this */
            aload 1 /* executor */
            iload 2 /* initialSize */
            invokestatic sun.nio.ch.ThreadPool.wrap:(Ljava/util/concurrent/ExecutorService;I)Lsun/nio/ch/ThreadPool;
            invokespecial sun.nio.ch.Iocp.<init>:(Ljava/nio/channels/spi/AsynchronousChannelProvider;Lsun/nio/ch/ThreadPool;)V
            invokevirtual sun.nio.ch.Iocp.start:()Lsun/nio/ch/Iocp;
            areturn
        end local 2 // int initialSize
        end local 1 // java.util.concurrent.ExecutorService executor
        end local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    1     0         this  Lsun/nio/ch/WindowsAsynchronousChannelProvider;
            0    1     1     executor  Ljava/util/concurrent/ExecutorService;
            0    1     2  initialSize  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
             Name  Flags
      executor     
      initialSize  

  private sun.nio.ch.Iocp toIocp(java.nio.channels.AsynchronousChannelGroup);
    descriptor: (Ljava/nio/channels/AsynchronousChannelGroup;)Lsun/nio/ch/Iocp;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
        start local 1 // java.nio.channels.AsynchronousChannelGroup group
         0: .line 70
            aload 1 /* group */
            ifnonnull 2
         1: .line 71
            aload 0 /* this */
            invokevirtual sun.nio.ch.WindowsAsynchronousChannelProvider.defaultIocp:()Lsun/nio/ch/Iocp;
            areturn
         2: .line 73
      StackMap locals:
      StackMap stack:
            aload 1 /* group */
            instanceof sun.nio.ch.Iocp
            ifne 4
         3: .line 74
            new java.nio.channels.IllegalChannelGroupException
            dup
            invokespecial java.nio.channels.IllegalChannelGroupException.<init>:()V
            athrow
         4: .line 75
      StackMap locals:
      StackMap stack:
            aload 1 /* group */
            checkcast sun.nio.ch.Iocp
            areturn
        end local 1 // java.nio.channels.AsynchronousChannelGroup group
        end local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lsun/nio/ch/WindowsAsynchronousChannelProvider;
            0    5     1  group  Ljava/nio/channels/AsynchronousChannelGroup;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
       Name  Flags
      group  

  public java.nio.channels.AsynchronousServerSocketChannel openAsynchronousServerSocketChannel(java.nio.channels.AsynchronousChannelGroup);
    descriptor: (Ljava/nio/channels/AsynchronousChannelGroup;)Ljava/nio/channels/AsynchronousServerSocketChannel;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
        start local 1 // java.nio.channels.AsynchronousChannelGroup group
         0: .line 83
            new sun.nio.ch.WindowsAsynchronousServerSocketChannelImpl
            dup
            aload 0 /* this */
            aload 1 /* group */
            invokevirtual sun.nio.ch.WindowsAsynchronousChannelProvider.toIocp:(Ljava/nio/channels/AsynchronousChannelGroup;)Lsun/nio/ch/Iocp;
            invokespecial sun.nio.ch.WindowsAsynchronousServerSocketChannelImpl.<init>:(Lsun/nio/ch/Iocp;)V
            areturn
        end local 1 // java.nio.channels.AsynchronousChannelGroup group
        end local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lsun/nio/ch/WindowsAsynchronousChannelProvider;
            0    1     1  group  Ljava/nio/channels/AsynchronousChannelGroup;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
       Name  Flags
      group  

  public java.nio.channels.AsynchronousSocketChannel openAsynchronousSocketChannel(java.nio.channels.AsynchronousChannelGroup);
    descriptor: (Ljava/nio/channels/AsynchronousChannelGroup;)Ljava/nio/channels/AsynchronousSocketChannel;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
        start local 1 // java.nio.channels.AsynchronousChannelGroup group
         0: .line 90
            new sun.nio.ch.WindowsAsynchronousSocketChannelImpl
            dup
            aload 0 /* this */
            aload 1 /* group */
            invokevirtual sun.nio.ch.WindowsAsynchronousChannelProvider.toIocp:(Ljava/nio/channels/AsynchronousChannelGroup;)Lsun/nio/ch/Iocp;
            invokespecial sun.nio.ch.WindowsAsynchronousSocketChannelImpl.<init>:(Lsun/nio/ch/Iocp;)V
            areturn
        end local 1 // java.nio.channels.AsynchronousChannelGroup group
        end local 0 // sun.nio.ch.WindowsAsynchronousChannelProvider this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lsun/nio/ch/WindowsAsynchronousChannelProvider;
            0    1     1  group  Ljava/nio/channels/AsynchronousChannelGroup;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
       Name  Flags
      group  
}
SourceFile: "WindowsAsynchronousChannelProvider.java"