http://netty.io/netty-all/: Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients. (The Netty Project) 
abstract class io.netty.channel.kqueue.AbstractKQueueChannel extends io.netty.channel.AbstractChannel implements io.netty.channel.unix.UnixChannel
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: io.netty.channel.kqueue.AbstractKQueueChannel
  super_class: io.netty.channel.AbstractChannel
{
  private static final io.netty.channel.ChannelMetadata METADATA;
    descriptor: Lio/netty/channel/ChannelMetadata;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private io.netty.channel.ChannelPromise connectPromise;
    descriptor: Lio/netty/channel/ChannelPromise;
    flags: (0x0002) ACC_PRIVATE

  private java.util.concurrent.ScheduledFuture<?> connectTimeoutFuture;
    descriptor: Ljava/util/concurrent/ScheduledFuture;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/concurrent/ScheduledFuture<*>;

  private java.net.SocketAddress requestedRemoteAddress;
    descriptor: Ljava/net/SocketAddress;
    flags: (0x0002) ACC_PRIVATE

  final io.netty.channel.kqueue.BsdSocket socket;
    descriptor: Lio/netty/channel/kqueue/BsdSocket;
    flags: (0x0010) ACC_FINAL

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

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

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

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

  long jniSelfPtr;
    descriptor: J
    flags: (0x0000) 

  protected volatile boolean active;
    descriptor: Z
    flags: (0x0044) ACC_PROTECTED, ACC_VOLATILE

  private volatile java.net.SocketAddress local;
    descriptor: Ljava/net/SocketAddress;
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  private volatile java.net.SocketAddress remote;
    descriptor: Ljava/net/SocketAddress;
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 58
            new io.netty.channel.ChannelMetadata
            dup
            iconst_0
            invokespecial io.netty.channel.ChannelMetadata.<init>:(Z)V
            putstatic io.netty.channel.kqueue.AbstractKQueueChannel.METADATA:Lio/netty/channel/ChannelMetadata;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(io.netty.channel.Channel, io.netty.channel.kqueue.BsdSocket, boolean);
    descriptor: (Lio/netty/channel/Channel;Lio/netty/channel/kqueue/BsdSocket;Z)V
    flags: (0x0000) 
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // io.netty.channel.Channel parent
        start local 2 // io.netty.channel.kqueue.BsdSocket fd
        start local 3 // boolean active
         0: .line 86
            aload 0 /* this */
            aload 1 /* parent */
            invokespecial io.netty.channel.AbstractChannel.<init>:(Lio/netty/channel/Channel;)V
         1: .line 68
            aload 0 /* this */
            iconst_1
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.readFilterEnabled:Z
         2: .line 87
            aload 0 /* this */
            aload 2 /* fd */
            ldc "fd"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast io.netty.channel.kqueue.BsdSocket
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
         3: .line 88
            aload 0 /* this */
            iload 3 /* active */
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.active:Z
         4: .line 89
            iload 3 /* active */
            ifeq 7
         5: .line 92
            aload 0 /* this */
            aload 2 /* fd */
            invokevirtual io.netty.channel.kqueue.BsdSocket.localAddress:()Ljava/net/InetSocketAddress;
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.local:Ljava/net/SocketAddress;
         6: .line 93
            aload 0 /* this */
            aload 2 /* fd */
            invokevirtual io.netty.channel.kqueue.BsdSocket.remoteAddress:()Ljava/net/InetSocketAddress;
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.remote:Ljava/net/SocketAddress;
         7: .line 95
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel io.netty.channel.Channel io.netty.channel.kqueue.BsdSocket int
      StackMap stack:
            return
        end local 3 // boolean active
        end local 2 // io.netty.channel.kqueue.BsdSocket fd
        end local 1 // io.netty.channel.Channel parent
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    8     0    this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    8     1  parent  Lio/netty/channel/Channel;
            0    8     2      fd  Lio/netty/channel/kqueue/BsdSocket;
            0    8     3  active  Z
    MethodParameters:
        Name  Flags
      parent  
      fd      
      active  

  void <init>(io.netty.channel.Channel, io.netty.channel.kqueue.BsdSocket, java.net.SocketAddress);
    descriptor: (Lio/netty/channel/Channel;Lio/netty/channel/kqueue/BsdSocket;Ljava/net/SocketAddress;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // io.netty.channel.Channel parent
        start local 2 // io.netty.channel.kqueue.BsdSocket fd
        start local 3 // java.net.SocketAddress remote
         0: .line 98
            aload 0 /* this */
            aload 1 /* parent */
            invokespecial io.netty.channel.AbstractChannel.<init>:(Lio/netty/channel/Channel;)V
         1: .line 68
            aload 0 /* this */
            iconst_1
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.readFilterEnabled:Z
         2: .line 99
            aload 0 /* this */
            aload 2 /* fd */
            ldc "fd"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast io.netty.channel.kqueue.BsdSocket
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
         3: .line 100
            aload 0 /* this */
            iconst_1
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.active:Z
         4: .line 103
            aload 0 /* this */
            aload 3 /* remote */
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.remote:Ljava/net/SocketAddress;
         5: .line 104
            aload 0 /* this */
            aload 2 /* fd */
            invokevirtual io.netty.channel.kqueue.BsdSocket.localAddress:()Ljava/net/InetSocketAddress;
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.local:Ljava/net/SocketAddress;
         6: .line 105
            return
        end local 3 // java.net.SocketAddress remote
        end local 2 // io.netty.channel.kqueue.BsdSocket fd
        end local 1 // io.netty.channel.Channel parent
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    7     1  parent  Lio/netty/channel/Channel;
            0    7     2      fd  Lio/netty/channel/kqueue/BsdSocket;
            0    7     3  remote  Ljava/net/SocketAddress;
    MethodParameters:
        Name  Flags
      parent  
      fd      
      remote  

  static boolean isSoErrorZero(io.netty.channel.kqueue.BsdSocket);
    descriptor: (Lio/netty/channel/kqueue/BsdSocket;)Z
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // io.netty.channel.kqueue.BsdSocket fd
         0: .line 109
            aload 0 /* fd */
            invokevirtual io.netty.channel.kqueue.BsdSocket.getSoError:()I
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
         2: ireturn
         3: .line 110
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 1 /* e */
        start local 1 // java.io.IOException e
         4: .line 111
            new io.netty.channel.ChannelException
            dup
            aload 1 /* e */
            invokespecial io.netty.channel.ChannelException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 1 // java.io.IOException e
        end local 0 // io.netty.channel.kqueue.BsdSocket fd
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0    fd  Lio/netty/channel/kqueue/BsdSocket;
            4    5     1     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     2       3  Class java.io.IOException
    MethodParameters:
      Name  Flags
      fd    

  public final io.netty.channel.unix.FileDescriptor fd();
    descriptor: ()Lio/netty/channel/unix/FileDescriptor;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 117
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            areturn
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;

  public boolean isActive();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 122
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.active:Z
            ireturn
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;

  public io.netty.channel.ChannelMetadata metadata();
    descriptor: ()Lio/netty/channel/ChannelMetadata;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 127
            getstatic io.netty.channel.kqueue.AbstractKQueueChannel.METADATA:Lio/netty/channel/ChannelMetadata;
            areturn
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;

  protected void doClose();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 132
            aload 0 /* this */
            iconst_0
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.active:Z
         1: .line 135
            aload 0 /* this */
            iconst_1
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.inputClosedSeenErrorOnRead:Z
         2: .line 137
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.isRegistered:()Z
            ifeq 12
         3: .line 146
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.eventLoop:()Lio/netty/channel/EventLoop;
            astore 1 /* loop */
        start local 1 // io.netty.channel.EventLoop loop
         4: .line 147
            aload 1 /* loop */
            invokeinterface io.netty.channel.EventLoop.inEventLoop:()Z
            ifeq 7
         5: .line 148
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.doDeregister:()V
         6: .line 149
            goto 12
         7: .line 150
      StackMap locals: io.netty.channel.EventLoop
      StackMap stack:
            aload 1 /* loop */
            new io.netty.channel.kqueue.AbstractKQueueChannel$1
            dup
            aload 0 /* this */
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel$1.<init>:(Lio/netty/channel/kqueue/AbstractKQueueChannel;)V
            invokeinterface io.netty.channel.EventLoop.execute:(Ljava/lang/Runnable;)V
        end local 1 // io.netty.channel.EventLoop loop
         8: .line 162
            goto 12
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel
      StackMap stack: java.lang.Throwable
         9: astore 2
        10: .line 163
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            invokevirtual io.netty.channel.kqueue.BsdSocket.close:()V
        11: .line 164
            aload 2
            athrow
        12: .line 163
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            invokevirtual io.netty.channel.kqueue.BsdSocket.close:()V
        13: .line 165
            return
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   14     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            4    8     1  loop  Lio/netty/channel/EventLoop;
      Exception table:
        from    to  target  type
           2     9       9  any
    Exceptions:
      throws java.lang.Exception

  protected void doDisconnect();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 169
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.doClose:()V
         1: .line 170
            return
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
    Exceptions:
      throws java.lang.Exception

  protected boolean isCompatible(io.netty.channel.EventLoop);
    descriptor: (Lio/netty/channel/EventLoop;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // io.netty.channel.EventLoop loop
         0: .line 174
            aload 1 /* loop */
            instanceof io.netty.channel.kqueue.KQueueEventLoop
            ireturn
        end local 1 // io.netty.channel.EventLoop loop
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    1     1  loop  Lio/netty/channel/EventLoop;
    MethodParameters:
      Name  Flags
      loop  

  public boolean isOpen();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 179
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            invokevirtual io.netty.channel.kqueue.BsdSocket.isOpen:()Z
            ireturn
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;

  protected void doDeregister();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 185
            aload 0 /* this */
            iconst_0
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.readFilter:(Z)V
         1: .line 186
            aload 0 /* this */
            iconst_0
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.writeFilter:(Z)V
         2: .line 187
            aload 0 /* this */
            getstatic io.netty.channel.kqueue.Native.EVFILT_SOCK:S
            getstatic io.netty.channel.kqueue.Native.EV_DELETE:S
            iconst_0
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.evSet0:(SSI)V
         3: .line 189
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.eventLoop:()Lio/netty/channel/EventLoop;
            checkcast io.netty.channel.kqueue.KQueueEventLoop
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueEventLoop.remove:(Lio/netty/channel/kqueue/AbstractKQueueChannel;)V
         4: .line 192
            aload 0 /* this */
            iconst_1
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.readFilterEnabled:Z
         5: .line 193
            return
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
    Exceptions:
      throws java.lang.Exception

  protected final void doBeginRead();
    descriptor: ()V
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 198
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.unsafe:()Lio/netty/channel/Channel$Unsafe;
            checkcast io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe
            astore 1 /* unsafe */
        start local 1 // io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe unsafe
         1: .line 199
            aload 1 /* unsafe */
            iconst_1
            putfield io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe.readPending:Z
         2: .line 204
            aload 0 /* this */
            iconst_1
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.readFilter:(Z)V
         3: .line 208
            aload 1 /* unsafe */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe.maybeMoreDataToRead:Z
            ifeq 5
         4: .line 209
            aload 1 /* unsafe */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.config:()Lio/netty/channel/kqueue/KQueueChannelConfig;
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe.executeReadReadyRunnable:(Lio/netty/channel/ChannelConfig;)V
         5: .line 211
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe
      StackMap stack:
            return
        end local 1 // io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe unsafe
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    6     0    this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            1    6     1  unsafe  Lio/netty/channel/kqueue/AbstractKQueueChannel$AbstractKQueueUnsafe;
    Exceptions:
      throws java.lang.Exception

  protected void doRegister();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 218
            aload 0 /* this */
            iconst_0
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.readReadyRunnablePending:Z
         1: .line 220
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.writeFilterEnabled:Z
            ifeq 3
         2: .line 221
            aload 0 /* this */
            getstatic io.netty.channel.kqueue.Native.EVFILT_WRITE:S
            getstatic io.netty.channel.kqueue.Native.EV_ADD_CLEAR_ENABLE:S
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.evSet0:(SS)V
         3: .line 223
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.readFilterEnabled:Z
            ifeq 5
         4: .line 224
            aload 0 /* this */
            getstatic io.netty.channel.kqueue.Native.EVFILT_READ:S
            getstatic io.netty.channel.kqueue.Native.EV_ADD_CLEAR_ENABLE:S
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.evSet0:(SS)V
         5: .line 226
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getstatic io.netty.channel.kqueue.Native.EVFILT_SOCK:S
            getstatic io.netty.channel.kqueue.Native.EV_ADD:S
            getstatic io.netty.channel.kqueue.Native.NOTE_RDHUP:I
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.evSet0:(SSI)V
         6: .line 227
            return
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
    Exceptions:
      throws java.lang.Exception

  protected abstract io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe newUnsafe();
    descriptor: ()Lio/netty/channel/kqueue/AbstractKQueueChannel$AbstractKQueueUnsafe;
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT

  public abstract io.netty.channel.kqueue.KQueueChannelConfig config();
    descriptor: ()Lio/netty/channel/kqueue/KQueueChannelConfig;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  protected final io.netty.buffer.ByteBuf newDirectBuffer(io.netty.buffer.ByteBuf);
    descriptor: (Lio/netty/buffer/ByteBuf;)Lio/netty/buffer/ByteBuf;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // io.netty.buffer.ByteBuf buf
         0: .line 239
            aload 0 /* this */
            aload 1 /* buf */
            aload 1 /* buf */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.newDirectBuffer:(Ljava/lang/Object;Lio/netty/buffer/ByteBuf;)Lio/netty/buffer/ByteBuf;
            areturn
        end local 1 // io.netty.buffer.ByteBuf buf
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    1     1   buf  Lio/netty/buffer/ByteBuf;
    MethodParameters:
      Name  Flags
      buf   

  protected final io.netty.buffer.ByteBuf newDirectBuffer(java.lang.Object, io.netty.buffer.ByteBuf);
    descriptor: (Ljava/lang/Object;Lio/netty/buffer/ByteBuf;)Lio/netty/buffer/ByteBuf;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=4, locals=6, args_size=3
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // java.lang.Object holder
        start local 2 // io.netty.buffer.ByteBuf buf
         0: .line 248
            aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.readableBytes:()I
            istore 3 /* readableBytes */
        start local 3 // int readableBytes
         1: .line 249
            iload 3 /* readableBytes */
            ifne 4
         2: .line 250
            aload 1 /* holder */
            invokestatic io.netty.util.ReferenceCountUtil.release:(Ljava/lang/Object;)Z
            pop
         3: .line 251
            getstatic io.netty.buffer.Unpooled.EMPTY_BUFFER:Lio/netty/buffer/ByteBuf;
            areturn
         4: .line 254
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.alloc:()Lio/netty/buffer/ByteBufAllocator;
            astore 4 /* alloc */
        start local 4 // io.netty.buffer.ByteBufAllocator alloc
         5: .line 255
            aload 4 /* alloc */
            invokeinterface io.netty.buffer.ByteBufAllocator.isDirectBufferPooled:()Z
            ifeq 7
         6: .line 256
            aload 1 /* holder */
            aload 2 /* buf */
            aload 4 /* alloc */
            iload 3 /* readableBytes */
            invokestatic io.netty.channel.kqueue.AbstractKQueueChannel.newDirectBuffer0:(Ljava/lang/Object;Lio/netty/buffer/ByteBuf;Lio/netty/buffer/ByteBufAllocator;I)Lio/netty/buffer/ByteBuf;
            areturn
         7: .line 259
      StackMap locals: io.netty.buffer.ByteBufAllocator
      StackMap stack:
            invokestatic io.netty.buffer.ByteBufUtil.threadLocalDirectBuffer:()Lio/netty/buffer/ByteBuf;
            astore 5 /* directBuf */
        start local 5 // io.netty.buffer.ByteBuf directBuf
         8: .line 260
            aload 5 /* directBuf */
            ifnonnull 10
         9: .line 261
            aload 1 /* holder */
            aload 2 /* buf */
            aload 4 /* alloc */
            iload 3 /* readableBytes */
            invokestatic io.netty.channel.kqueue.AbstractKQueueChannel.newDirectBuffer0:(Ljava/lang/Object;Lio/netty/buffer/ByteBuf;Lio/netty/buffer/ByteBufAllocator;I)Lio/netty/buffer/ByteBuf;
            areturn
        10: .line 264
      StackMap locals: io.netty.buffer.ByteBuf
      StackMap stack:
            aload 5 /* directBuf */
            aload 2 /* buf */
            aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.readerIndex:()I
            iload 3 /* readableBytes */
            invokevirtual io.netty.buffer.ByteBuf.writeBytes:(Lio/netty/buffer/ByteBuf;II)Lio/netty/buffer/ByteBuf;
            pop
        11: .line 265
            aload 1 /* holder */
            invokestatic io.netty.util.ReferenceCountUtil.safeRelease:(Ljava/lang/Object;)V
        12: .line 266
            aload 5 /* directBuf */
            areturn
        end local 5 // io.netty.buffer.ByteBuf directBuf
        end local 4 // io.netty.buffer.ByteBufAllocator alloc
        end local 3 // int readableBytes
        end local 2 // io.netty.buffer.ByteBuf buf
        end local 1 // java.lang.Object holder
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   13     0           this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0   13     1         holder  Ljava/lang/Object;
            0   13     2            buf  Lio/netty/buffer/ByteBuf;
            1   13     3  readableBytes  I
            5   13     4          alloc  Lio/netty/buffer/ByteBufAllocator;
            8   13     5      directBuf  Lio/netty/buffer/ByteBuf;
    MethodParameters:
        Name  Flags
      holder  
      buf     

  private static io.netty.buffer.ByteBuf newDirectBuffer0(java.lang.Object, io.netty.buffer.ByteBuf, io.netty.buffer.ByteBufAllocator, int);
    descriptor: (Ljava/lang/Object;Lio/netty/buffer/ByteBuf;Lio/netty/buffer/ByteBufAllocator;I)Lio/netty/buffer/ByteBuf;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=5, args_size=4
        start local 0 // java.lang.Object holder
        start local 1 // io.netty.buffer.ByteBuf buf
        start local 2 // io.netty.buffer.ByteBufAllocator alloc
        start local 3 // int capacity
         0: .line 270
            aload 2 /* alloc */
            iload 3 /* capacity */
            invokeinterface io.netty.buffer.ByteBufAllocator.directBuffer:(I)Lio/netty/buffer/ByteBuf;
            astore 4 /* directBuf */
        start local 4 // io.netty.buffer.ByteBuf directBuf
         1: .line 271
            aload 4 /* directBuf */
            aload 1 /* buf */
            aload 1 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.readerIndex:()I
            iload 3 /* capacity */
            invokevirtual io.netty.buffer.ByteBuf.writeBytes:(Lio/netty/buffer/ByteBuf;II)Lio/netty/buffer/ByteBuf;
            pop
         2: .line 272
            aload 0 /* holder */
            invokestatic io.netty.util.ReferenceCountUtil.safeRelease:(Ljava/lang/Object;)V
         3: .line 273
            aload 4 /* directBuf */
            areturn
        end local 4 // io.netty.buffer.ByteBuf directBuf
        end local 3 // int capacity
        end local 2 // io.netty.buffer.ByteBufAllocator alloc
        end local 1 // io.netty.buffer.ByteBuf buf
        end local 0 // java.lang.Object holder
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0     holder  Ljava/lang/Object;
            0    4     1        buf  Lio/netty/buffer/ByteBuf;
            0    4     2      alloc  Lio/netty/buffer/ByteBufAllocator;
            0    4     3   capacity  I
            1    4     4  directBuf  Lio/netty/buffer/ByteBuf;
    MethodParameters:
          Name  Flags
      holder    
      buf       
      alloc     
      capacity  

  protected static void checkResolvable(java.net.InetSocketAddress);
    descriptor: (Ljava/net/InetSocketAddress;)V
    flags: (0x000c) ACC_PROTECTED, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.net.InetSocketAddress addr
         0: .line 277
            aload 0 /* addr */
            invokevirtual java.net.InetSocketAddress.isUnresolved:()Z
            ifeq 2
         1: .line 278
            new java.nio.channels.UnresolvedAddressException
            dup
            invokespecial java.nio.channels.UnresolvedAddressException.<init>:()V
            athrow
         2: .line 280
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.net.InetSocketAddress addr
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  addr  Ljava/net/InetSocketAddress;
    MethodParameters:
      Name  Flags
      addr  

  protected final int doReadBytes(io.netty.buffer.ByteBuf);
    descriptor: (Lio/netty/buffer/ByteBuf;)I
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // io.netty.buffer.ByteBuf byteBuf
         0: .line 286
            aload 1 /* byteBuf */
            invokevirtual io.netty.buffer.ByteBuf.writerIndex:()I
            istore 2 /* writerIndex */
        start local 2 // int writerIndex
         1: .line 288
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.unsafe:()Lio/netty/channel/Channel$Unsafe;
            invokeinterface io.netty.channel.Channel$Unsafe.recvBufAllocHandle:()Lio/netty/channel/RecvByteBufAllocator$Handle;
            aload 1 /* byteBuf */
            invokevirtual io.netty.buffer.ByteBuf.writableBytes:()I
            invokeinterface io.netty.channel.RecvByteBufAllocator$Handle.attemptedBytesRead:(I)V
         2: .line 289
            aload 1 /* byteBuf */
            invokevirtual io.netty.buffer.ByteBuf.hasMemoryAddress:()Z
            ifeq 5
         3: .line 290
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 1 /* byteBuf */
            invokevirtual io.netty.buffer.ByteBuf.memoryAddress:()J
            iload 2 /* writerIndex */
            aload 1 /* byteBuf */
            invokevirtual io.netty.buffer.ByteBuf.capacity:()I
            invokevirtual io.netty.channel.kqueue.BsdSocket.readAddress:(JII)I
            istore 3 /* localReadAmount */
        start local 3 // int localReadAmount
         4: .line 291
            goto 7
        end local 3 // int localReadAmount
         5: .line 292
      StackMap locals: int
      StackMap stack:
            aload 1 /* byteBuf */
            iload 2 /* writerIndex */
            aload 1 /* byteBuf */
            invokevirtual io.netty.buffer.ByteBuf.writableBytes:()I
            invokevirtual io.netty.buffer.ByteBuf.internalNioBuffer:(II)Ljava/nio/ByteBuffer;
            astore 4 /* buf */
        start local 4 // java.nio.ByteBuffer buf
         6: .line 293
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 4 /* buf */
            aload 4 /* buf */
            invokevirtual java.nio.ByteBuffer.position:()I
            aload 4 /* buf */
            invokevirtual java.nio.ByteBuffer.limit:()I
            invokevirtual io.netty.channel.kqueue.BsdSocket.read:(Ljava/nio/ByteBuffer;II)I
            istore 3 /* localReadAmount */
        end local 4 // java.nio.ByteBuffer buf
        start local 3 // int localReadAmount
         7: .line 295
      StackMap locals: int
      StackMap stack:
            iload 3 /* localReadAmount */
            ifle 9
         8: .line 296
            aload 1 /* byteBuf */
            iload 2 /* writerIndex */
            iload 3 /* localReadAmount */
            iadd
            invokevirtual io.netty.buffer.ByteBuf.writerIndex:(I)Lio/netty/buffer/ByteBuf;
            pop
         9: .line 298
      StackMap locals:
      StackMap stack:
            iload 3 /* localReadAmount */
            ireturn
        end local 3 // int localReadAmount
        end local 2 // int writerIndex
        end local 1 // io.netty.buffer.ByteBuf byteBuf
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   10     0             this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0   10     1          byteBuf  Lio/netty/buffer/ByteBuf;
            1   10     2      writerIndex  I
            4    5     3  localReadAmount  I
            7   10     3  localReadAmount  I
            6    7     4              buf  Ljava/nio/ByteBuffer;
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
         Name  Flags
      byteBuf  

  protected final int doWriteBytes(io.netty.channel.ChannelOutboundBuffer, io.netty.buffer.ByteBuf);
    descriptor: (Lio/netty/channel/ChannelOutboundBuffer;Lio/netty/buffer/ByteBuf;)I
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=5, locals=5, args_size=3
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // io.netty.channel.ChannelOutboundBuffer in
        start local 2 // io.netty.buffer.ByteBuf buf
         0: .line 302
            aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.hasMemoryAddress:()Z
            ifeq 5
         1: .line 303
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.memoryAddress:()J
            aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.readerIndex:()I
            aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.writerIndex:()I
            invokevirtual io.netty.channel.kqueue.BsdSocket.writeAddress:(JII)I
            istore 3 /* localFlushedAmount */
        start local 3 // int localFlushedAmount
         2: .line 304
            iload 3 /* localFlushedAmount */
            ifle 14
         3: .line 305
            aload 1 /* in */
            iload 3 /* localFlushedAmount */
            i2l
            invokevirtual io.netty.channel.ChannelOutboundBuffer.removeBytes:(J)V
         4: .line 306
            iconst_1
            ireturn
        end local 3 // int localFlushedAmount
         5: .line 309
      StackMap locals:
      StackMap stack:
            aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.nioBufferCount:()I
            iconst_1
            if_icmpne 7
         6: .line 310
            aload 2 /* buf */
            aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.readerIndex:()I
            aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.readableBytes:()I
            invokevirtual io.netty.buffer.ByteBuf.internalNioBuffer:(II)Ljava/nio/ByteBuffer;
            goto 8
      StackMap locals:
      StackMap stack:
         7: aload 2 /* buf */
            invokevirtual io.netty.buffer.ByteBuf.nioBuffer:()Ljava/nio/ByteBuffer;
         8: .line 309
      StackMap locals:
      StackMap stack: java.nio.ByteBuffer
            astore 3 /* nioBuf */
        start local 3 // java.nio.ByteBuffer nioBuf
         9: .line 311
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 3 /* nioBuf */
            aload 3 /* nioBuf */
            invokevirtual java.nio.ByteBuffer.position:()I
            aload 3 /* nioBuf */
            invokevirtual java.nio.ByteBuffer.limit:()I
            invokevirtual io.netty.channel.kqueue.BsdSocket.write:(Ljava/nio/ByteBuffer;II)I
            istore 4 /* localFlushedAmount */
        start local 4 // int localFlushedAmount
        10: .line 312
            iload 4 /* localFlushedAmount */
            ifle 14
        11: .line 313
            aload 3 /* nioBuf */
            aload 3 /* nioBuf */
            invokevirtual java.nio.ByteBuffer.position:()I
            iload 4 /* localFlushedAmount */
            iadd
            invokevirtual java.nio.ByteBuffer.position:(I)Ljava/nio/Buffer;
            pop
        12: .line 314
            aload 1 /* in */
            iload 4 /* localFlushedAmount */
            i2l
            invokevirtual io.netty.channel.ChannelOutboundBuffer.removeBytes:(J)V
        13: .line 315
            iconst_1
            ireturn
        end local 4 // int localFlushedAmount
        end local 3 // java.nio.ByteBuffer nioBuf
        14: .line 318
      StackMap locals:
      StackMap stack:
            ldc 2147483647
            ireturn
        end local 2 // io.netty.buffer.ByteBuf buf
        end local 1 // io.netty.channel.ChannelOutboundBuffer in
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot                Name  Signature
            0   15     0                this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0   15     1                  in  Lio/netty/channel/ChannelOutboundBuffer;
            0   15     2                 buf  Lio/netty/buffer/ByteBuf;
            2    5     3  localFlushedAmount  I
            9   14     3              nioBuf  Ljava/nio/ByteBuffer;
           10   14     4  localFlushedAmount  I
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
      Name  Flags
      in    
      buf   

  final boolean shouldBreakReadReady(io.netty.channel.ChannelConfig);
    descriptor: (Lio/netty/channel/ChannelConfig;)Z
    flags: (0x0010) ACC_FINAL
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // io.netty.channel.ChannelConfig config
         0: .line 322
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            invokevirtual io.netty.channel.kqueue.BsdSocket.isInputShutdown:()Z
            ifeq 2
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.inputClosedSeenErrorOnRead:Z
            ifne 1
            aload 1 /* config */
            invokestatic io.netty.channel.kqueue.AbstractKQueueChannel.isAllowHalfClosure:(Lio/netty/channel/ChannelConfig;)Z
            ifne 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         2: iconst_0
            ireturn
        end local 1 // io.netty.channel.ChannelConfig config
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    3     1  config  Lio/netty/channel/ChannelConfig;
    MethodParameters:
        Name  Flags
      config  

  private static boolean isAllowHalfClosure(io.netty.channel.ChannelConfig);
    descriptor: (Lio/netty/channel/ChannelConfig;)Z
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.ChannelConfig config
         0: .line 326
            aload 0 /* config */
            instanceof io.netty.channel.socket.SocketChannelConfig
            ifeq 3
         1: .line 327
            aload 0 /* config */
            checkcast io.netty.channel.socket.SocketChannelConfig
            invokeinterface io.netty.channel.socket.SocketChannelConfig.isAllowHalfClosure:()Z
            ifeq 3
         2: .line 326
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         3: iconst_0
            ireturn
        end local 0 // io.netty.channel.ChannelConfig config
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0  config  Lio/netty/channel/ChannelConfig;
    MethodParameters:
        Name  Flags
      config  

  final void clearReadFilter();
    descriptor: ()V
    flags: (0x0010) ACC_FINAL
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 332
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.isRegistered:()Z
            ifeq 8
         1: .line 333
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.eventLoop:()Lio/netty/channel/EventLoop;
            astore 1 /* loop */
        start local 1 // io.netty.channel.EventLoop loop
         2: .line 334
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.unsafe:()Lio/netty/channel/Channel$Unsafe;
            checkcast io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe
            astore 2 /* unsafe */
        start local 2 // io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe unsafe
         3: .line 335
            aload 1 /* loop */
            invokeinterface io.netty.channel.EventLoop.inEventLoop:()Z
            ifeq 6
         4: .line 336
            aload 2 /* unsafe */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe.clearReadFilter0:()V
         5: .line 337
            goto 9
         6: .line 339
      StackMap locals: io.netty.channel.EventLoop io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe
      StackMap stack:
            aload 1 /* loop */
            new io.netty.channel.kqueue.AbstractKQueueChannel$2
            dup
            aload 0 /* this */
            aload 2 /* unsafe */
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel$2.<init>:(Lio/netty/channel/kqueue/AbstractKQueueChannel;Lio/netty/channel/kqueue/AbstractKQueueChannel$AbstractKQueueUnsafe;)V
            invokeinterface io.netty.channel.EventLoop.execute:(Ljava/lang/Runnable;)V
        end local 2 // io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe unsafe
        end local 1 // io.netty.channel.EventLoop loop
         7: .line 349
            goto 9
         8: .line 352
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_0
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.readFilterEnabled:Z
         9: .line 354
      StackMap locals:
      StackMap stack:
            return
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   10     0    this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            2    7     1    loop  Lio/netty/channel/EventLoop;
            3    7     2  unsafe  Lio/netty/channel/kqueue/AbstractKQueueChannel$AbstractKQueueUnsafe;

  void readFilter(boolean);
    descriptor: (Z)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // boolean readFilterEnabled
         0: .line 357
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.readFilterEnabled:Z
            iload 1 /* readFilterEnabled */
            if_icmpeq 5
         1: .line 358
            aload 0 /* this */
            iload 1 /* readFilterEnabled */
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.readFilterEnabled:Z
         2: .line 359
            aload 0 /* this */
            getstatic io.netty.channel.kqueue.Native.EVFILT_READ:S
            iload 1 /* readFilterEnabled */
            ifeq 3
            getstatic io.netty.channel.kqueue.Native.EV_ADD_CLEAR_ENABLE:S
            goto 4
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel int
      StackMap stack: io.netty.channel.kqueue.AbstractKQueueChannel int
         3: getstatic io.netty.channel.kqueue.Native.EV_DELETE_DISABLE:S
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel int
      StackMap stack: io.netty.channel.kqueue.AbstractKQueueChannel int int
         4: invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.evSet:(SS)V
         5: .line 361
      StackMap locals:
      StackMap stack:
            return
        end local 1 // boolean readFilterEnabled
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0    6     0               this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    6     1  readFilterEnabled  Z
    Exceptions:
      throws java.io.IOException
    MethodParameters:
                   Name  Flags
      readFilterEnabled  

  void writeFilter(boolean);
    descriptor: (Z)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // boolean writeFilterEnabled
         0: .line 364
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.writeFilterEnabled:Z
            iload 1 /* writeFilterEnabled */
            if_icmpeq 5
         1: .line 365
            aload 0 /* this */
            iload 1 /* writeFilterEnabled */
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.writeFilterEnabled:Z
         2: .line 366
            aload 0 /* this */
            getstatic io.netty.channel.kqueue.Native.EVFILT_WRITE:S
            iload 1 /* writeFilterEnabled */
            ifeq 3
            getstatic io.netty.channel.kqueue.Native.EV_ADD_CLEAR_ENABLE:S
            goto 4
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel int
      StackMap stack: io.netty.channel.kqueue.AbstractKQueueChannel int
         3: getstatic io.netty.channel.kqueue.Native.EV_DELETE_DISABLE:S
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel int
      StackMap stack: io.netty.channel.kqueue.AbstractKQueueChannel int int
         4: invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.evSet:(SS)V
         5: .line 368
      StackMap locals:
      StackMap stack:
            return
        end local 1 // boolean writeFilterEnabled
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot                Name  Signature
            0    6     0                this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    6     1  writeFilterEnabled  Z
    Exceptions:
      throws java.io.IOException
    MethodParameters:
                    Name  Flags
      writeFilterEnabled  

  private void evSet(short, short);
    descriptor: (SS)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // short filter
        start local 2 // short flags
         0: .line 371
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.isOpen:()Z
            ifeq 2
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.isRegistered:()Z
            ifeq 2
         1: .line 372
            aload 0 /* this */
            iload 1 /* filter */
            iload 2 /* flags */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.evSet0:(SS)V
         2: .line 374
      StackMap locals:
      StackMap stack:
            return
        end local 2 // short flags
        end local 1 // short filter
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    3     1  filter  S
            0    3     2   flags  S
    MethodParameters:
        Name  Flags
      filter  
      flags   

  private void evSet0(short, short);
    descriptor: (SS)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // short filter
        start local 2 // short flags
         0: .line 377
            aload 0 /* this */
            iload 1 /* filter */
            iload 2 /* flags */
            iconst_0
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.evSet0:(SSI)V
         1: .line 378
            return
        end local 2 // short flags
        end local 1 // short filter
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    2     1  filter  S
            0    2     2   flags  S
    MethodParameters:
        Name  Flags
      filter  
      flags   

  private void evSet0(short, short, int);
    descriptor: (SSI)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // short filter
        start local 2 // short flags
        start local 3 // int fflags
         0: .line 381
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.eventLoop:()Lio/netty/channel/EventLoop;
            checkcast io.netty.channel.kqueue.KQueueEventLoop
            aload 0 /* this */
            iload 1 /* filter */
            iload 2 /* flags */
            iload 3 /* fflags */
            invokevirtual io.netty.channel.kqueue.KQueueEventLoop.evSet:(Lio/netty/channel/kqueue/AbstractKQueueChannel;SSI)V
         1: .line 382
            return
        end local 3 // int fflags
        end local 2 // short flags
        end local 1 // short filter
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    2     1  filter  S
            0    2     2   flags  S
            0    2     3  fflags  I
    MethodParameters:
        Name  Flags
      filter  
      flags   
      fflags  

  protected void doBind(java.net.SocketAddress);
    descriptor: (Ljava/net/SocketAddress;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // java.net.SocketAddress local
         0: .line 685
            aload 1 /* local */
            instanceof java.net.InetSocketAddress
            ifeq 2
         1: .line 686
            aload 1 /* local */
            checkcast java.net.InetSocketAddress
            invokestatic io.netty.channel.kqueue.AbstractKQueueChannel.checkResolvable:(Ljava/net/InetSocketAddress;)V
         2: .line 688
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 1 /* local */
            invokevirtual io.netty.channel.kqueue.BsdSocket.bind:(Ljava/net/SocketAddress;)V
         3: .line 689
            aload 0 /* this */
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            invokevirtual io.netty.channel.kqueue.BsdSocket.localAddress:()Ljava/net/InetSocketAddress;
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.local:Ljava/net/SocketAddress;
         4: .line 690
            return
        end local 1 // java.net.SocketAddress local
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0    5     1  local  Ljava/net/SocketAddress;
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
       Name  Flags
      local  

  protected boolean doConnect(java.net.SocketAddress, java.net.SocketAddress);
    descriptor: (Ljava/net/SocketAddress;Ljava/net/SocketAddress;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // java.net.SocketAddress remoteAddress
        start local 2 // java.net.SocketAddress localAddress
         0: .line 696
            aload 2 /* localAddress */
            instanceof java.net.InetSocketAddress
            ifeq 2
         1: .line 697
            aload 2 /* localAddress */
            checkcast java.net.InetSocketAddress
            invokestatic io.netty.channel.kqueue.AbstractKQueueChannel.checkResolvable:(Ljava/net/InetSocketAddress;)V
         2: .line 700
      StackMap locals:
      StackMap stack:
            aload 1 /* remoteAddress */
            instanceof java.net.InetSocketAddress
            ifeq 4
         3: .line 701
            aload 1 /* remoteAddress */
            checkcast java.net.InetSocketAddress
            goto 5
      StackMap locals:
      StackMap stack:
         4: aconst_null
         5: .line 700
      StackMap locals:
      StackMap stack: java.net.InetSocketAddress
            astore 3 /* remoteSocketAddr */
        start local 3 // java.net.InetSocketAddress remoteSocketAddr
         6: .line 702
            aload 3 /* remoteSocketAddr */
            ifnull 8
         7: .line 703
            aload 3 /* remoteSocketAddr */
            invokestatic io.netty.channel.kqueue.AbstractKQueueChannel.checkResolvable:(Ljava/net/InetSocketAddress;)V
         8: .line 706
      StackMap locals: java.net.InetSocketAddress
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.remote:Ljava/net/SocketAddress;
            ifnull 10
         9: .line 710
            new java.nio.channels.AlreadyConnectedException
            dup
            invokespecial java.nio.channels.AlreadyConnectedException.<init>:()V
            athrow
        10: .line 713
      StackMap locals:
      StackMap stack:
            aload 2 /* localAddress */
            ifnull 12
        11: .line 714
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 2 /* localAddress */
            invokevirtual io.netty.channel.kqueue.BsdSocket.bind:(Ljava/net/SocketAddress;)V
        12: .line 717
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* remoteAddress */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.doConnect0:(Ljava/net/SocketAddress;)Z
            istore 4 /* connected */
        start local 4 // boolean connected
        13: .line 718
            iload 4 /* connected */
            ifeq 18
        14: .line 719
            aload 0 /* this */
            aload 3 /* remoteSocketAddr */
            ifnonnull 16
        15: .line 720
            aload 1 /* remoteAddress */
            goto 17
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel java.net.SocketAddress java.net.SocketAddress java.net.InetSocketAddress int
      StackMap stack: io.netty.channel.kqueue.AbstractKQueueChannel
        16: aload 3 /* remoteSocketAddr */
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            invokevirtual io.netty.channel.kqueue.BsdSocket.remoteAddress:()Ljava/net/InetSocketAddress;
            invokestatic io.netty.channel.unix.UnixChannelUtil.computeRemoteAddr:(Ljava/net/InetSocketAddress;Ljava/net/InetSocketAddress;)Ljava/net/InetSocketAddress;
        17: .line 719
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel java.net.SocketAddress java.net.SocketAddress java.net.InetSocketAddress int
      StackMap stack: io.netty.channel.kqueue.AbstractKQueueChannel java.net.SocketAddress
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.remote:Ljava/net/SocketAddress;
        18: .line 725
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            invokevirtual io.netty.channel.kqueue.BsdSocket.localAddress:()Ljava/net/InetSocketAddress;
            putfield io.netty.channel.kqueue.AbstractKQueueChannel.local:Ljava/net/SocketAddress;
        19: .line 726
            iload 4 /* connected */
            ireturn
        end local 4 // boolean connected
        end local 3 // java.net.InetSocketAddress remoteSocketAddr
        end local 2 // java.net.SocketAddress localAddress
        end local 1 // java.net.SocketAddress remoteAddress
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0   20     0              this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0   20     1     remoteAddress  Ljava/net/SocketAddress;
            0   20     2      localAddress  Ljava/net/SocketAddress;
            6   20     3  remoteSocketAddr  Ljava/net/InetSocketAddress;
           13   20     4         connected  Z
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
               Name  Flags
      remoteAddress  
      localAddress   

  private boolean doConnect0(java.net.SocketAddress);
    descriptor: (Ljava/net/SocketAddress;)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=6, args_size=2
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
        start local 1 // java.net.SocketAddress remote
         0: .line 730
            iconst_0
            istore 2 /* success */
        start local 2 // boolean success
         1: .line 732
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 1 /* remote */
            invokevirtual io.netty.channel.kqueue.BsdSocket.connect:(Ljava/net/SocketAddress;)Z
            istore 3 /* connected */
        start local 3 // boolean connected
         2: .line 733
            iload 3 /* connected */
            ifne 4
         3: .line 734
            aload 0 /* this */
            iconst_1
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.writeFilter:(Z)V
         4: .line 736
      StackMap locals: int int
      StackMap stack:
            iconst_1
            istore 2 /* success */
         5: .line 737
            iload 3 /* connected */
            istore 5
         6: .line 739
            iload 2 /* success */
            ifne 8
         7: .line 740
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.doClose:()V
         8: .line 737
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel java.net.SocketAddress int int top int
      StackMap stack:
            iload 5
            ireturn
        end local 3 // boolean connected
         9: .line 738
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel java.net.SocketAddress int
      StackMap stack: java.lang.Throwable
            astore 4
        10: .line 739
            iload 2 /* success */
            ifne 12
        11: .line 740
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.doClose:()V
        12: .line 742
      StackMap locals: io.netty.channel.kqueue.AbstractKQueueChannel java.net.SocketAddress int top java.lang.Throwable
      StackMap stack:
            aload 4
            athrow
        end local 2 // boolean success
        end local 1 // java.net.SocketAddress remote
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   13     0       this  Lio/netty/channel/kqueue/AbstractKQueueChannel;
            0   13     1     remote  Ljava/net/SocketAddress;
            1   13     2    success  Z
            2    9     3  connected  Z
      Exception table:
        from    to  target  type
           1     6       9  any
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
        Name  Flags
      remote  

  protected java.net.SocketAddress localAddress0();
    descriptor: ()Ljava/net/SocketAddress;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 747
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.local:Ljava/net/SocketAddress;
            areturn
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;

  protected java.net.SocketAddress remoteAddress0();
    descriptor: ()Ljava/net/SocketAddress;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
         0: .line 752
            aload 0 /* this */
            getfield io.netty.channel.kqueue.AbstractKQueueChannel.remote:Ljava/net/SocketAddress;
            areturn
        end local 0 // io.netty.channel.kqueue.AbstractKQueueChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/AbstractKQueueChannel;

  public io.netty.channel.ChannelConfig config();
    descriptor: ()Lio/netty/channel/ChannelConfig;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.config:()Lio/netty/channel/kqueue/KQueueChannelConfig;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected io.netty.channel.AbstractChannel$AbstractUnsafe newUnsafe();
    descriptor: ()Lio/netty/channel/AbstractChannel$AbstractUnsafe;
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.channel.kqueue.AbstractKQueueChannel.newUnsafe:()Lio/netty/channel/kqueue/AbstractKQueueChannel$AbstractKQueueUnsafe;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "AbstractKQueueChannel.java"
NestMembers:
  io.netty.channel.kqueue.AbstractKQueueChannel$1  io.netty.channel.kqueue.AbstractKQueueChannel$2  io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe  io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe$1  io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe$2  io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe$3
InnerClasses:
  protected abstract AbstractUnsafe = io.netty.channel.AbstractChannel$AbstractUnsafe of io.netty.channel.AbstractChannel
  public abstract Unsafe = io.netty.channel.Channel$Unsafe of io.netty.channel.Channel
  public abstract Handle = io.netty.channel.RecvByteBufAllocator$Handle of io.netty.channel.RecvByteBufAllocator
  io.netty.channel.kqueue.AbstractKQueueChannel$1
  io.netty.channel.kqueue.AbstractKQueueChannel$2
  abstract AbstractKQueueUnsafe = io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe of io.netty.channel.kqueue.AbstractKQueueChannel