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) 
public final class io.netty.channel.kqueue.KQueueDatagramChannel extends io.netty.channel.kqueue.AbstractKQueueChannel implements io.netty.channel.socket.DatagramChannel
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: io.netty.channel.kqueue.KQueueDatagramChannel
  super_class: io.netty.channel.kqueue.AbstractKQueueChannel
{
  private static final io.netty.channel.ChannelMetadata METADATA;
    descriptor: Lio/netty/channel/ChannelMetadata;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.String EXPECTED_TYPES;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private volatile boolean connected;
    descriptor: Z
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  private final io.netty.channel.kqueue.KQueueDatagramChannelConfig config;
    descriptor: Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

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

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 49
            ldc Lio/netty/channel/kqueue/KQueueDatagramChannel;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic io.netty.channel.kqueue.KQueueDatagramChannel.$assertionsDisabled:Z
         3: .line 50
            new io.netty.channel.ChannelMetadata
            dup
            iconst_1
            invokespecial io.netty.channel.ChannelMetadata.<init>:(Z)V
            putstatic io.netty.channel.kqueue.KQueueDatagramChannel.METADATA:Lio/netty/channel/ChannelMetadata;
         4: .line 52
            new java.lang.StringBuilder
            dup
            ldc " (expected: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc Lio/netty/channel/socket/DatagramPacket;
            invokestatic io.netty.util.internal.StringUtil.simpleClassName:(Ljava/lang/Class;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ", "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         5: .line 53
            ldc Lio/netty/channel/AddressedEnvelope;
            invokestatic io.netty.util.internal.StringUtil.simpleClassName:(Ljava/lang/Class;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            bipush 60
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
         6: .line 54
            ldc Lio/netty/buffer/ByteBuf;
            invokestatic io.netty.util.internal.StringUtil.simpleClassName:(Ljava/lang/Class;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ", "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         7: .line 55
            ldc Ljava/net/InetSocketAddress;
            invokestatic io.netty.util.internal.StringUtil.simpleClassName:(Ljava/lang/Class;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc ">, "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         8: .line 56
            ldc Lio/netty/buffer/ByteBuf;
            invokestatic io.netty.util.internal.StringUtil.simpleClassName:(Ljava/lang/Class;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            bipush 41
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
         9: .line 52
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        10: .line 51
            putstatic io.netty.channel.kqueue.KQueueDatagramChannel.EXPECTED_TYPES:Ljava/lang/String;
        11: .line 56
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
         0: .line 62
            aload 0 /* this */
            aconst_null
            invokestatic io.netty.channel.kqueue.BsdSocket.newSocketDgram:()Lio/netty/channel/kqueue/BsdSocket;
            iconst_0
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel.<init>:(Lio/netty/channel/Channel;Lio/netty/channel/kqueue/BsdSocket;Z)V
         1: .line 63
            aload 0 /* this */
            new io.netty.channel.kqueue.KQueueDatagramChannelConfig
            dup
            aload 0 /* this */
            invokespecial io.netty.channel.kqueue.KQueueDatagramChannelConfig.<init>:(Lio/netty/channel/kqueue/KQueueDatagramChannel;)V
            putfield io.netty.channel.kqueue.KQueueDatagramChannel.config:Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
         2: .line 64
            return
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;

  public void <init>(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // int fd
         0: .line 67
            aload 0 /* this */
            new io.netty.channel.kqueue.BsdSocket
            dup
            iload 1 /* fd */
            invokespecial io.netty.channel.kqueue.BsdSocket.<init>:(I)V
            iconst_1
            invokespecial io.netty.channel.kqueue.KQueueDatagramChannel.<init>:(Lio/netty/channel/kqueue/BsdSocket;Z)V
         1: .line 68
            return
        end local 1 // int fd
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    2     1    fd  I
    MethodParameters:
      Name  Flags
      fd    

  void <init>(io.netty.channel.kqueue.BsdSocket, boolean);
    descriptor: (Lio/netty/channel/kqueue/BsdSocket;Z)V
    flags: (0x0000) 
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // io.netty.channel.kqueue.BsdSocket socket
        start local 2 // boolean active
         0: .line 71
            aload 0 /* this */
            aconst_null
            aload 1 /* socket */
            iload 2 /* active */
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel.<init>:(Lio/netty/channel/Channel;Lio/netty/channel/kqueue/BsdSocket;Z)V
         1: .line 72
            aload 0 /* this */
            new io.netty.channel.kqueue.KQueueDatagramChannelConfig
            dup
            aload 0 /* this */
            invokespecial io.netty.channel.kqueue.KQueueDatagramChannelConfig.<init>:(Lio/netty/channel/kqueue/KQueueDatagramChannel;)V
            putfield io.netty.channel.kqueue.KQueueDatagramChannel.config:Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
         2: .line 73
            return
        end local 2 // boolean active
        end local 1 // io.netty.channel.kqueue.BsdSocket socket
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    3     1  socket  Lio/netty/channel/kqueue/BsdSocket;
            0    3     2  active  Z
    MethodParameters:
        Name  Flags
      socket  
      active  

  public java.net.InetSocketAddress remoteAddress();
    descriptor: ()Ljava/net/InetSocketAddress;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
         0: .line 77
            aload 0 /* this */
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel.remoteAddress:()Ljava/net/SocketAddress;
            checkcast java.net.InetSocketAddress
            areturn
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;

  public java.net.InetSocketAddress localAddress();
    descriptor: ()Ljava/net/InetSocketAddress;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
         0: .line 82
            aload 0 /* this */
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel.localAddress:()Ljava/net/SocketAddress;
            checkcast java.net.InetSocketAddress
            areturn
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;

  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.KQueueDatagramChannel this
         0: .line 87
            getstatic io.netty.channel.kqueue.KQueueDatagramChannel.METADATA:Lio/netty/channel/ChannelMetadata;
            areturn
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;

  public boolean isActive();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
         0: .line 93
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            invokevirtual io.netty.channel.kqueue.BsdSocket.isOpen:()Z
            ifeq 3
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.config:Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannelConfig.getActiveOnOpen:()Z
            ifeq 1
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.isRegistered:()Z
            ifne 2
      StackMap locals:
      StackMap stack:
         1: aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.active:Z
            ifeq 3
      StackMap locals:
      StackMap stack:
         2: iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         3: iconst_0
            ireturn
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;

  public boolean isConnected();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
         0: .line 98
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.connected:Z
            ireturn
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;

  public io.netty.channel.ChannelFuture joinGroup(java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
         0: .line 103
            aload 0 /* this */
            aload 1 /* multicastAddress */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.joinGroup:(Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetAddress;
    MethodParameters:
                  Name  Flags
      multicastAddress  

  public io.netty.channel.ChannelFuture joinGroup(java.net.InetAddress, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // io.netty.channel.ChannelPromise promise
         0: .line 109
            aload 0 /* this */
         1: .line 110
            aload 1 /* multicastAddress */
         2: .line 111
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.localAddress:()Ljava/net/InetSocketAddress;
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            invokestatic java.net.NetworkInterface.getByInetAddress:(Ljava/net/InetAddress;)Ljava/net/NetworkInterface;
         3: .line 112
            aconst_null
            aload 2 /* promise */
         4: .line 109
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.joinGroup:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
         5: areturn
         6: .line 113
      StackMap locals:
      StackMap stack: java.net.SocketException
            astore 3 /* e */
        start local 3 // java.net.SocketException e
         7: .line 114
            aload 2 /* promise */
            aload 3 /* e */
            invokeinterface io.netty.channel.ChannelPromise.setFailure:(Ljava/lang/Throwable;)Lio/netty/channel/ChannelPromise;
            pop
        end local 3 // java.net.SocketException e
         8: .line 116
            aload 2 /* promise */
            areturn
        end local 2 // io.netty.channel.ChannelPromise promise
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    9     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    9     1  multicastAddress  Ljava/net/InetAddress;
            0    9     2           promise  Lio/netty/channel/ChannelPromise;
            7    8     3                 e  Ljava/net/SocketException;
      Exception table:
        from    to  target  type
           0     5       6  Class java.net.SocketException
    MethodParameters:
                  Name  Flags
      multicastAddress  
      promise           

  public io.netty.channel.ChannelFuture joinGroup(java.net.InetSocketAddress, java.net.NetworkInterface);
    descriptor: (Ljava/net/InetSocketAddress;Ljava/net/NetworkInterface;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetSocketAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
         0: .line 122
            aload 0 /* this */
            aload 1 /* multicastAddress */
            aload 2 /* networkInterface */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.joinGroup:(Ljava/net/InetSocketAddress;Ljava/net/NetworkInterface;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetSocketAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetSocketAddress;
            0    1     2  networkInterface  Ljava/net/NetworkInterface;
    MethodParameters:
                  Name  Flags
      multicastAddress  
      networkInterface  

  public io.netty.channel.ChannelFuture joinGroup(java.net.InetSocketAddress, java.net.NetworkInterface, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetSocketAddress;Ljava/net/NetworkInterface;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetSocketAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
        start local 3 // io.netty.channel.ChannelPromise promise
         0: .line 129
            aload 0 /* this */
            aload 1 /* multicastAddress */
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            aload 2 /* networkInterface */
            aconst_null
            aload 3 /* promise */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.joinGroup:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 3 // io.netty.channel.ChannelPromise promise
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetSocketAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetSocketAddress;
            0    1     2  networkInterface  Ljava/net/NetworkInterface;
            0    1     3           promise  Lio/netty/channel/ChannelPromise;
    MethodParameters:
                  Name  Flags
      multicastAddress  
      networkInterface  
      promise           

  public io.netty.channel.ChannelFuture joinGroup(java.net.InetAddress, java.net.NetworkInterface, java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
        start local 3 // java.net.InetAddress source
         0: .line 135
            aload 0 /* this */
            aload 1 /* multicastAddress */
            aload 2 /* networkInterface */
            aload 3 /* source */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.joinGroup:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 3 // java.net.InetAddress source
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetAddress;
            0    1     2  networkInterface  Ljava/net/NetworkInterface;
            0    1     3            source  Ljava/net/InetAddress;
    MethodParameters:
                  Name  Flags
      multicastAddress  
      networkInterface  
      source            

  public io.netty.channel.ChannelFuture joinGroup(java.net.InetAddress, java.net.NetworkInterface, java.net.InetAddress, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=5
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
        start local 3 // java.net.InetAddress source
        start local 4 // io.netty.channel.ChannelPromise promise
         0: .line 143
            aload 1 /* multicastAddress */
            ifnonnull 2
         1: .line 144
            new java.lang.NullPointerException
            dup
            ldc "multicastAddress"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 147
      StackMap locals:
      StackMap stack:
            aload 2 /* networkInterface */
            ifnonnull 4
         3: .line 148
            new java.lang.NullPointerException
            dup
            ldc "networkInterface"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 151
      StackMap locals:
      StackMap stack:
            aload 4 /* promise */
            new java.lang.UnsupportedOperationException
            dup
            ldc "Multicast not supported"
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            invokeinterface io.netty.channel.ChannelPromise.setFailure:(Ljava/lang/Throwable;)Lio/netty/channel/ChannelPromise;
            pop
         5: .line 152
            aload 4 /* promise */
            areturn
        end local 4 // io.netty.channel.ChannelPromise promise
        end local 3 // java.net.InetAddress source
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    6     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    6     1  multicastAddress  Ljava/net/InetAddress;
            0    6     2  networkInterface  Ljava/net/NetworkInterface;
            0    6     3            source  Ljava/net/InetAddress;
            0    6     4           promise  Lio/netty/channel/ChannelPromise;
    MethodParameters:
                  Name  Flags
      multicastAddress  final
      networkInterface  final
      source            final
      promise           final

  public io.netty.channel.ChannelFuture leaveGroup(java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
         0: .line 157
            aload 0 /* this */
            aload 1 /* multicastAddress */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.leaveGroup:(Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetAddress;
    MethodParameters:
                  Name  Flags
      multicastAddress  

  public io.netty.channel.ChannelFuture leaveGroup(java.net.InetAddress, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // io.netty.channel.ChannelPromise promise
         0: .line 163
            aload 0 /* this */
         1: .line 164
            aload 1 /* multicastAddress */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.localAddress:()Ljava/net/InetSocketAddress;
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            invokestatic java.net.NetworkInterface.getByInetAddress:(Ljava/net/InetAddress;)Ljava/net/NetworkInterface;
            aconst_null
            aload 2 /* promise */
         2: .line 163
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.leaveGroup:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
         3: areturn
         4: .line 165
      StackMap locals:
      StackMap stack: java.net.SocketException
            astore 3 /* e */
        start local 3 // java.net.SocketException e
         5: .line 166
            aload 2 /* promise */
            aload 3 /* e */
            invokeinterface io.netty.channel.ChannelPromise.setFailure:(Ljava/lang/Throwable;)Lio/netty/channel/ChannelPromise;
            pop
        end local 3 // java.net.SocketException e
         6: .line 168
            aload 2 /* promise */
            areturn
        end local 2 // io.netty.channel.ChannelPromise promise
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    7     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    7     1  multicastAddress  Ljava/net/InetAddress;
            0    7     2           promise  Lio/netty/channel/ChannelPromise;
            5    6     3                 e  Ljava/net/SocketException;
      Exception table:
        from    to  target  type
           0     3       4  Class java.net.SocketException
    MethodParameters:
                  Name  Flags
      multicastAddress  
      promise           

  public io.netty.channel.ChannelFuture leaveGroup(java.net.InetSocketAddress, java.net.NetworkInterface);
    descriptor: (Ljava/net/InetSocketAddress;Ljava/net/NetworkInterface;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetSocketAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
         0: .line 174
            aload 0 /* this */
            aload 1 /* multicastAddress */
            aload 2 /* networkInterface */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.leaveGroup:(Ljava/net/InetSocketAddress;Ljava/net/NetworkInterface;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetSocketAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetSocketAddress;
            0    1     2  networkInterface  Ljava/net/NetworkInterface;
    MethodParameters:
                  Name  Flags
      multicastAddress  
      networkInterface  

  public io.netty.channel.ChannelFuture leaveGroup(java.net.InetSocketAddress, java.net.NetworkInterface, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetSocketAddress;Ljava/net/NetworkInterface;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetSocketAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
        start local 3 // io.netty.channel.ChannelPromise promise
         0: .line 181
            aload 0 /* this */
            aload 1 /* multicastAddress */
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            aload 2 /* networkInterface */
            aconst_null
            aload 3 /* promise */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.leaveGroup:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 3 // io.netty.channel.ChannelPromise promise
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetSocketAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetSocketAddress;
            0    1     2  networkInterface  Ljava/net/NetworkInterface;
            0    1     3           promise  Lio/netty/channel/ChannelPromise;
    MethodParameters:
                  Name  Flags
      multicastAddress  
      networkInterface  
      promise           

  public io.netty.channel.ChannelFuture leaveGroup(java.net.InetAddress, java.net.NetworkInterface, java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
        start local 3 // java.net.InetAddress source
         0: .line 187
            aload 0 /* this */
            aload 1 /* multicastAddress */
            aload 2 /* networkInterface */
            aload 3 /* source */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.leaveGroup:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 3 // java.net.InetAddress source
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetAddress;
            0    1     2  networkInterface  Ljava/net/NetworkInterface;
            0    1     3            source  Ljava/net/InetAddress;
    MethodParameters:
                  Name  Flags
      multicastAddress  
      networkInterface  
      source            

  public io.netty.channel.ChannelFuture leaveGroup(java.net.InetAddress, java.net.NetworkInterface, java.net.InetAddress, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=5
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
        start local 3 // java.net.InetAddress source
        start local 4 // io.netty.channel.ChannelPromise promise
         0: .line 194
            aload 1 /* multicastAddress */
            ifnonnull 2
         1: .line 195
            new java.lang.NullPointerException
            dup
            ldc "multicastAddress"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 197
      StackMap locals:
      StackMap stack:
            aload 2 /* networkInterface */
            ifnonnull 4
         3: .line 198
            new java.lang.NullPointerException
            dup
            ldc "networkInterface"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 201
      StackMap locals:
      StackMap stack:
            aload 4 /* promise */
            new java.lang.UnsupportedOperationException
            dup
            ldc "Multicast not supported"
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            invokeinterface io.netty.channel.ChannelPromise.setFailure:(Ljava/lang/Throwable;)Lio/netty/channel/ChannelPromise;
            pop
         5: .line 203
            aload 4 /* promise */
            areturn
        end local 4 // io.netty.channel.ChannelPromise promise
        end local 3 // java.net.InetAddress source
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    6     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    6     1  multicastAddress  Ljava/net/InetAddress;
            0    6     2  networkInterface  Ljava/net/NetworkInterface;
            0    6     3            source  Ljava/net/InetAddress;
            0    6     4           promise  Lio/netty/channel/ChannelPromise;
    MethodParameters:
                  Name  Flags
      multicastAddress  final
      networkInterface  final
      source            final
      promise           final

  public io.netty.channel.ChannelFuture block(java.net.InetAddress, java.net.NetworkInterface, java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
        start local 3 // java.net.InetAddress sourceToBlock
         0: .line 210
            aload 0 /* this */
            aload 1 /* multicastAddress */
            aload 2 /* networkInterface */
            aload 3 /* sourceToBlock */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.block:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 3 // java.net.InetAddress sourceToBlock
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetAddress;
            0    1     2  networkInterface  Ljava/net/NetworkInterface;
            0    1     3     sourceToBlock  Ljava/net/InetAddress;
    MethodParameters:
                  Name  Flags
      multicastAddress  
      networkInterface  
      sourceToBlock     

  public io.netty.channel.ChannelFuture block(java.net.InetAddress, java.net.NetworkInterface, java.net.InetAddress, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=5
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // java.net.NetworkInterface networkInterface
        start local 3 // java.net.InetAddress sourceToBlock
        start local 4 // io.netty.channel.ChannelPromise promise
         0: .line 217
            aload 1 /* multicastAddress */
            ifnonnull 2
         1: .line 218
            new java.lang.NullPointerException
            dup
            ldc "multicastAddress"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 220
      StackMap locals:
      StackMap stack:
            aload 3 /* sourceToBlock */
            ifnonnull 4
         3: .line 221
            new java.lang.NullPointerException
            dup
            ldc "sourceToBlock"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 224
      StackMap locals:
      StackMap stack:
            aload 2 /* networkInterface */
            ifnonnull 6
         5: .line 225
            new java.lang.NullPointerException
            dup
            ldc "networkInterface"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 227
      StackMap locals:
      StackMap stack:
            aload 4 /* promise */
            new java.lang.UnsupportedOperationException
            dup
            ldc "Multicast not supported"
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            invokeinterface io.netty.channel.ChannelPromise.setFailure:(Ljava/lang/Throwable;)Lio/netty/channel/ChannelPromise;
            pop
         7: .line 228
            aload 4 /* promise */
            areturn
        end local 4 // io.netty.channel.ChannelPromise promise
        end local 3 // java.net.InetAddress sourceToBlock
        end local 2 // java.net.NetworkInterface networkInterface
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    8     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    8     1  multicastAddress  Ljava/net/InetAddress;
            0    8     2  networkInterface  Ljava/net/NetworkInterface;
            0    8     3     sourceToBlock  Ljava/net/InetAddress;
            0    8     4           promise  Lio/netty/channel/ChannelPromise;
    MethodParameters:
                  Name  Flags
      multicastAddress  final
      networkInterface  final
      sourceToBlock     final
      promise           final

  public io.netty.channel.ChannelFuture block(java.net.InetAddress, java.net.InetAddress);
    descriptor: (Ljava/net/InetAddress;Ljava/net/InetAddress;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // java.net.InetAddress sourceToBlock
         0: .line 233
            aload 0 /* this */
            aload 1 /* multicastAddress */
            aload 2 /* sourceToBlock */
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newPromise:()Lio/netty/channel/ChannelPromise;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.block:(Ljava/net/InetAddress;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
            areturn
        end local 2 // java.net.InetAddress sourceToBlock
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    1     1  multicastAddress  Ljava/net/InetAddress;
            0    1     2     sourceToBlock  Ljava/net/InetAddress;
    MethodParameters:
                  Name  Flags
      multicastAddress  
      sourceToBlock     

  public io.netty.channel.ChannelFuture block(java.net.InetAddress, java.net.InetAddress, io.netty.channel.ChannelPromise);
    descriptor: (Ljava/net/InetAddress;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=4
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.InetAddress multicastAddress
        start local 2 // java.net.InetAddress sourceToBlock
        start local 3 // io.netty.channel.ChannelPromise promise
         0: .line 240
            aload 0 /* this */
         1: .line 241
            aload 1 /* multicastAddress */
         2: .line 242
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.localAddress:()Ljava/net/InetSocketAddress;
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            invokestatic java.net.NetworkInterface.getByInetAddress:(Ljava/net/InetAddress;)Ljava/net/NetworkInterface;
         3: .line 243
            aload 2 /* sourceToBlock */
            aload 3 /* promise */
         4: .line 240
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.block:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;Ljava/net/InetAddress;Lio/netty/channel/ChannelPromise;)Lio/netty/channel/ChannelFuture;
         5: areturn
         6: .line 244
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 4 /* e */
        start local 4 // java.lang.Throwable e
         7: .line 245
            aload 3 /* promise */
            aload 4 /* e */
            invokeinterface io.netty.channel.ChannelPromise.setFailure:(Ljava/lang/Throwable;)Lio/netty/channel/ChannelPromise;
            pop
        end local 4 // java.lang.Throwable e
         8: .line 247
            aload 3 /* promise */
            areturn
        end local 3 // io.netty.channel.ChannelPromise promise
        end local 2 // java.net.InetAddress sourceToBlock
        end local 1 // java.net.InetAddress multicastAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    9     0              this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    9     1  multicastAddress  Ljava/net/InetAddress;
            0    9     2     sourceToBlock  Ljava/net/InetAddress;
            0    9     3           promise  Lio/netty/channel/ChannelPromise;
            7    8     4                 e  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           0     5       6  Class java.lang.Throwable
    MethodParameters:
                  Name  Flags
      multicastAddress  
      sourceToBlock     
      promise           

  protected io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe newUnsafe();
    descriptor: ()Lio/netty/channel/kqueue/AbstractKQueueChannel$AbstractKQueueUnsafe;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
         0: .line 252
            new io.netty.channel.kqueue.KQueueDatagramChannel$KQueueDatagramChannelUnsafe
            dup
            aload 0 /* this */
            invokespecial io.netty.channel.kqueue.KQueueDatagramChannel$KQueueDatagramChannelUnsafe.<init>:(Lio/netty/channel/kqueue/KQueueDatagramChannel;)V
            areturn
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;

  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.KQueueDatagramChannel this
        start local 1 // java.net.SocketAddress localAddress
         0: .line 257
            aload 0 /* this */
            aload 1 /* localAddress */
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel.doBind:(Ljava/net/SocketAddress;)V
         1: .line 258
            aload 0 /* this */
            iconst_1
            putfield io.netty.channel.kqueue.KQueueDatagramChannel.active:Z
         2: .line 259
            return
        end local 1 // java.net.SocketAddress localAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    3     0          this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    3     1  localAddress  Ljava/net/SocketAddress;
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
              Name  Flags
      localAddress  

  protected void doWrite(io.netty.channel.ChannelOutboundBuffer);
    descriptor: (Lio/netty/channel/ChannelOutboundBuffer;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=5, args_size=2
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // io.netty.channel.ChannelOutboundBuffer in
         0: .line 264
      StackMap locals:
      StackMap stack:
            aload 1 /* in */
            invokevirtual io.netty.channel.ChannelOutboundBuffer.current:()Ljava/lang/Object;
            astore 2 /* msg */
        start local 2 // java.lang.Object msg
         1: .line 265
            aload 2 /* msg */
            ifnonnull 4
         2: .line 267
            aload 0 /* this */
            iconst_0
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.writeFilter:(Z)V
         3: .line 268
            goto 20
         4: .line 272
      StackMap locals: java.lang.Object
      StackMap stack:
            iconst_0
            istore 3 /* done */
        start local 3 // boolean done
         5: .line 273
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.config:()Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannelConfig.getWriteSpinCount:()I
            istore 4 /* i */
        start local 4 // int i
         6: goto 11
         7: .line 274
      StackMap locals: int int
      StackMap stack:
            aload 0 /* this */
            aload 2 /* msg */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.doWriteMessage:(Ljava/lang/Object;)Z
            ifeq 10
         8: .line 275
            iconst_1
            istore 3 /* done */
         9: .line 276
            goto 12
        10: .line 273
      StackMap locals:
      StackMap stack:
            iinc 4 /* i */ -1
      StackMap locals:
      StackMap stack:
        11: iload 4 /* i */
            ifgt 7
        end local 4 // int i
        12: .line 280
      StackMap locals:
      StackMap stack:
            iload 3 /* done */
            ifeq 15
        13: .line 281
            aload 1 /* in */
            invokevirtual io.netty.channel.ChannelOutboundBuffer.remove:()Z
            pop
        14: .line 282
            goto 0
        15: .line 284
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_1
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.writeFilter:(Z)V
        16: .line 285
            goto 20
        end local 3 // boolean done
        17: .line 287
      StackMap locals: io.netty.channel.kqueue.KQueueDatagramChannel io.netty.channel.ChannelOutboundBuffer java.lang.Object
      StackMap stack: java.io.IOException
            astore 3 /* e */
        start local 3 // java.io.IOException e
        18: .line 291
            aload 1 /* in */
            aload 3 /* e */
            invokevirtual io.netty.channel.ChannelOutboundBuffer.remove:(Ljava/lang/Throwable;)Z
            pop
        end local 3 // java.io.IOException e
        end local 2 // java.lang.Object msg
        19: .line 263
            goto 0
        20: .line 294
      StackMap locals:
      StackMap stack:
            return
        end local 1 // io.netty.channel.ChannelOutboundBuffer in
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   21     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0   21     1    in  Lio/netty/channel/ChannelOutboundBuffer;
            1   19     2   msg  Ljava/lang/Object;
            5   17     3  done  Z
            6   12     4     i  I
           18   19     3     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           4    16      17  Class java.io.IOException
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
      Name  Flags
      in    

  private boolean doWriteMessage(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=7, locals=9, args_size=2
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.lang.Object msg
         0: .line 299
            aload 1 /* msg */
            instanceof io.netty.channel.AddressedEnvelope
            ifeq 6
         1: .line 302
            aload 1 /* msg */
            checkcast io.netty.channel.AddressedEnvelope
         2: .line 301
            astore 4 /* envelope */
        start local 4 // io.netty.channel.AddressedEnvelope envelope
         3: .line 303
            aload 4 /* envelope */
            invokeinterface io.netty.channel.AddressedEnvelope.content:()Ljava/lang/Object;
            checkcast io.netty.buffer.ByteBuf
            astore 2 /* data */
        start local 2 // io.netty.buffer.ByteBuf data
         4: .line 304
            aload 4 /* envelope */
            invokeinterface io.netty.channel.AddressedEnvelope.recipient:()Ljava/net/SocketAddress;
            checkcast java.net.InetSocketAddress
            astore 3 /* remoteAddress */
        end local 4 // io.netty.channel.AddressedEnvelope envelope
        start local 3 // java.net.InetSocketAddress remoteAddress
         5: .line 305
            goto 8
        end local 3 // java.net.InetSocketAddress remoteAddress
        end local 2 // io.netty.buffer.ByteBuf data
         6: .line 306
      StackMap locals:
      StackMap stack:
            aload 1 /* msg */
            checkcast io.netty.buffer.ByteBuf
            astore 2 /* data */
        start local 2 // io.netty.buffer.ByteBuf data
         7: .line 307
            aconst_null
            astore 3 /* remoteAddress */
        start local 3 // java.net.InetSocketAddress remoteAddress
         8: .line 310
      StackMap locals: io.netty.buffer.ByteBuf java.net.InetSocketAddress
      StackMap stack:
            aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.readableBytes:()I
            istore 4 /* dataLen */
        start local 4 // int dataLen
         9: .line 311
            iload 4 /* dataLen */
            ifne 11
        10: .line 312
            iconst_1
            ireturn
        11: .line 316
      StackMap locals: int
      StackMap stack:
            aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.hasMemoryAddress:()Z
            ifeq 20
        12: .line 317
            aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.memoryAddress:()J
            lstore 7 /* memoryAddress */
        start local 7 // long memoryAddress
        13: .line 318
            aload 3 /* remoteAddress */
            ifnonnull 16
        14: .line 319
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            lload 7 /* memoryAddress */
            aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.readerIndex:()I
            aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.writerIndex:()I
            invokevirtual io.netty.channel.kqueue.BsdSocket.writeAddress:(JII)I
            i2l
            lstore 5 /* writtenBytes */
        start local 5 // long writtenBytes
        15: .line 320
            goto 39
        end local 5 // long writtenBytes
        16: .line 321
      StackMap locals: io.netty.channel.kqueue.KQueueDatagramChannel java.lang.Object io.netty.buffer.ByteBuf java.net.InetSocketAddress int top top long
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            lload 7 /* memoryAddress */
            aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.readerIndex:()I
            aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.writerIndex:()I
        17: .line 322
            aload 3 /* remoteAddress */
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            aload 3 /* remoteAddress */
            invokevirtual java.net.InetSocketAddress.getPort:()I
        18: .line 321
            invokevirtual io.netty.channel.kqueue.BsdSocket.sendToAddress:(JIILjava/net/InetAddress;I)I
            i2l
            lstore 5 /* writtenBytes */
        end local 7 // long memoryAddress
        start local 5 // long writtenBytes
        19: .line 324
            goto 39
        end local 5 // long writtenBytes
      StackMap locals: io.netty.channel.kqueue.KQueueDatagramChannel java.lang.Object io.netty.buffer.ByteBuf java.net.InetSocketAddress int
      StackMap stack:
        20: aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.nioBufferCount:()I
            iconst_1
            if_icmple 32
        21: .line 325
            aload 0 /* this */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.eventLoop:()Lio/netty/channel/EventLoop;
            checkcast io.netty.channel.kqueue.KQueueEventLoop
            invokevirtual io.netty.channel.kqueue.KQueueEventLoop.cleanArray:()Lio/netty/channel/unix/IovArray;
            astore 7 /* array */
        start local 7 // io.netty.channel.unix.IovArray array
        22: .line 326
            aload 7 /* array */
            aload 2 /* data */
            invokevirtual io.netty.channel.unix.IovArray.add:(Lio/netty/buffer/ByteBuf;)Z
            pop
        23: .line 327
            aload 7 /* array */
            invokevirtual io.netty.channel.unix.IovArray.count:()I
            istore 8 /* cnt */
        start local 8 // int cnt
        24: .line 328
            getstatic io.netty.channel.kqueue.KQueueDatagramChannel.$assertionsDisabled:Z
            ifne 25
            iload 8 /* cnt */
            ifne 25
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
        25: .line 330
      StackMap locals: io.netty.channel.kqueue.KQueueDatagramChannel java.lang.Object io.netty.buffer.ByteBuf java.net.InetSocketAddress int top top io.netty.channel.unix.IovArray int
      StackMap stack:
            aload 3 /* remoteAddress */
            ifnonnull 28
        26: .line 331
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 7 /* array */
            iconst_0
            invokevirtual io.netty.channel.unix.IovArray.memoryAddress:(I)J
            iload 8 /* cnt */
            invokevirtual io.netty.channel.kqueue.BsdSocket.writevAddresses:(JI)J
            lstore 5 /* writtenBytes */
        start local 5 // long writtenBytes
        27: .line 332
            goto 39
        end local 5 // long writtenBytes
        28: .line 333
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 7 /* array */
            iconst_0
            invokevirtual io.netty.channel.unix.IovArray.memoryAddress:(I)J
            iload 8 /* cnt */
        29: .line 334
            aload 3 /* remoteAddress */
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            aload 3 /* remoteAddress */
            invokevirtual java.net.InetSocketAddress.getPort:()I
        30: .line 333
            invokevirtual io.netty.channel.kqueue.BsdSocket.sendToAddresses:(JILjava/net/InetAddress;I)I
            i2l
            lstore 5 /* writtenBytes */
        end local 8 // int cnt
        end local 7 // io.netty.channel.unix.IovArray array
        start local 5 // long writtenBytes
        31: .line 336
            goto 39
        end local 5 // long writtenBytes
        32: .line 337
      StackMap locals: io.netty.channel.kqueue.KQueueDatagramChannel java.lang.Object io.netty.buffer.ByteBuf java.net.InetSocketAddress int
      StackMap stack:
            aload 2 /* data */
            aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.readerIndex:()I
            aload 2 /* data */
            invokevirtual io.netty.buffer.ByteBuf.readableBytes:()I
            invokevirtual io.netty.buffer.ByteBuf.internalNioBuffer:(II)Ljava/nio/ByteBuffer;
            astore 7 /* nioData */
        start local 7 // java.nio.ByteBuffer nioData
        33: .line 338
            aload 3 /* remoteAddress */
            ifnonnull 36
        34: .line 339
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 7 /* nioData */
            aload 7 /* nioData */
            invokevirtual java.nio.ByteBuffer.position:()I
            aload 7 /* nioData */
            invokevirtual java.nio.ByteBuffer.limit:()I
            invokevirtual io.netty.channel.kqueue.BsdSocket.write:(Ljava/nio/ByteBuffer;II)I
            i2l
            lstore 5 /* writtenBytes */
        start local 5 // long writtenBytes
        35: .line 340
            goto 39
        end local 5 // long writtenBytes
        36: .line 341
      StackMap locals: io.netty.channel.kqueue.KQueueDatagramChannel java.lang.Object io.netty.buffer.ByteBuf java.net.InetSocketAddress int top top java.nio.ByteBuffer
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            aload 7 /* nioData */
            aload 7 /* nioData */
            invokevirtual java.nio.ByteBuffer.position:()I
            aload 7 /* nioData */
            invokevirtual java.nio.ByteBuffer.limit:()I
        37: .line 342
            aload 3 /* remoteAddress */
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            aload 3 /* remoteAddress */
            invokevirtual java.net.InetSocketAddress.getPort:()I
        38: .line 341
            invokevirtual io.netty.channel.kqueue.BsdSocket.sendTo:(Ljava/nio/ByteBuffer;IILjava/net/InetAddress;I)I
            i2l
            lstore 5 /* writtenBytes */
        end local 7 // java.nio.ByteBuffer nioData
        start local 5 // long writtenBytes
        39: .line 346
      StackMap locals: io.netty.channel.kqueue.KQueueDatagramChannel java.lang.Object io.netty.buffer.ByteBuf java.net.InetSocketAddress int long
      StackMap stack:
            lload 5 /* writtenBytes */
            lconst_0
            lcmp
            ifle 40
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
        40: iconst_0
            ireturn
        end local 5 // long writtenBytes
        end local 4 // int dataLen
        end local 3 // java.net.InetSocketAddress remoteAddress
        end local 2 // io.netty.buffer.ByteBuf data
        end local 1 // java.lang.Object msg
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   41     0           this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0   41     1            msg  Ljava/lang/Object;
            4    6     2           data  Lio/netty/buffer/ByteBuf;
            7   41     2           data  Lio/netty/buffer/ByteBuf;
            5    6     3  remoteAddress  Ljava/net/InetSocketAddress;
            8   41     3  remoteAddress  Ljava/net/InetSocketAddress;
            3    5     4       envelope  Lio/netty/channel/AddressedEnvelope<Lio/netty/buffer/ByteBuf;Ljava/net/InetSocketAddress;>;
            9   41     4        dataLen  I
           15   16     5   writtenBytes  J
           19   20     5   writtenBytes  J
           27   28     5   writtenBytes  J
           31   32     5   writtenBytes  J
           35   36     5   writtenBytes  J
           39   41     5   writtenBytes  J
           13   19     7  memoryAddress  J
           22   31     7          array  Lio/netty/channel/unix/IovArray;
           24   31     8            cnt  I
           33   39     7        nioData  Ljava/nio/ByteBuffer;
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
      Name  Flags
      msg   

  protected java.lang.Object filterOutboundMessage(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.lang.Object msg
         0: .line 351
            aload 1 /* msg */
            instanceof io.netty.channel.socket.DatagramPacket
            ifeq 7
         1: .line 352
            aload 1 /* msg */
            checkcast io.netty.channel.socket.DatagramPacket
            astore 2 /* packet */
        start local 2 // io.netty.channel.socket.DatagramPacket packet
         2: .line 353
            aload 2 /* packet */
            invokevirtual io.netty.channel.socket.DatagramPacket.content:()Ljava/lang/Object;
            checkcast io.netty.buffer.ByteBuf
            astore 3 /* content */
        start local 3 // io.netty.buffer.ByteBuf content
         3: .line 354
            aload 3 /* content */
            invokestatic io.netty.channel.unix.UnixChannelUtil.isBufferCopyNeededForWrite:(Lio/netty/buffer/ByteBuf;)Z
            ifeq 5
         4: .line 355
            new io.netty.channel.socket.DatagramPacket
            dup
            aload 0 /* this */
            aload 2 /* packet */
            aload 3 /* content */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newDirectBuffer:(Ljava/lang/Object;Lio/netty/buffer/ByteBuf;)Lio/netty/buffer/ByteBuf;
            aload 2 /* packet */
            invokevirtual io.netty.channel.socket.DatagramPacket.recipient:()Ljava/net/SocketAddress;
            checkcast java.net.InetSocketAddress
            invokespecial io.netty.channel.socket.DatagramPacket.<init>:(Lio/netty/buffer/ByteBuf;Ljava/net/InetSocketAddress;)V
            goto 6
      StackMap locals: io.netty.channel.socket.DatagramPacket io.netty.buffer.ByteBuf
      StackMap stack:
         5: aload 1 /* msg */
         6: .line 354
      StackMap locals:
      StackMap stack: java.lang.Object
            areturn
        end local 3 // io.netty.buffer.ByteBuf content
        end local 2 // io.netty.channel.socket.DatagramPacket packet
         7: .line 358
      StackMap locals:
      StackMap stack:
            aload 1 /* msg */
            instanceof io.netty.buffer.ByteBuf
            ifeq 12
         8: .line 359
            aload 1 /* msg */
            checkcast io.netty.buffer.ByteBuf
            astore 2 /* buf */
        start local 2 // io.netty.buffer.ByteBuf buf
         9: .line 360
            aload 2 /* buf */
            invokestatic io.netty.channel.unix.UnixChannelUtil.isBufferCopyNeededForWrite:(Lio/netty/buffer/ByteBuf;)Z
            ifeq 10
            aload 0 /* this */
            aload 2 /* buf */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newDirectBuffer:(Lio/netty/buffer/ByteBuf;)Lio/netty/buffer/ByteBuf;
            goto 11
      StackMap locals: io.netty.buffer.ByteBuf
      StackMap stack:
        10: aload 2 /* buf */
      StackMap locals:
      StackMap stack: io.netty.buffer.ByteBuf
        11: areturn
        end local 2 // io.netty.buffer.ByteBuf buf
        12: .line 363
      StackMap locals:
      StackMap stack:
            aload 1 /* msg */
            instanceof io.netty.channel.AddressedEnvelope
            ifeq 24
        13: .line 365
            aload 1 /* msg */
            checkcast io.netty.channel.AddressedEnvelope
            astore 2 /* e */
        start local 2 // io.netty.channel.AddressedEnvelope e
        14: .line 366
            aload 2 /* e */
            invokeinterface io.netty.channel.AddressedEnvelope.content:()Ljava/lang/Object;
            instanceof io.netty.buffer.ByteBuf
            ifeq 24
        15: .line 367
            aload 2 /* e */
            invokeinterface io.netty.channel.AddressedEnvelope.recipient:()Ljava/net/SocketAddress;
            ifnull 16
            aload 2 /* e */
            invokeinterface io.netty.channel.AddressedEnvelope.recipient:()Ljava/net/SocketAddress;
            instanceof java.net.InetSocketAddress
            ifeq 24
        16: .line 369
      StackMap locals: io.netty.channel.AddressedEnvelope
      StackMap stack:
            aload 2 /* e */
            invokeinterface io.netty.channel.AddressedEnvelope.content:()Ljava/lang/Object;
            checkcast io.netty.buffer.ByteBuf
            astore 3 /* content */
        start local 3 // io.netty.buffer.ByteBuf content
        17: .line 370
            aload 3 /* content */
            invokestatic io.netty.channel.unix.UnixChannelUtil.isBufferCopyNeededForWrite:(Lio/netty/buffer/ByteBuf;)Z
            ifeq 22
        18: .line 371
            new io.netty.channel.DefaultAddressedEnvelope
            dup
        19: .line 372
            aload 0 /* this */
            aload 2 /* e */
            aload 3 /* content */
            invokevirtual io.netty.channel.kqueue.KQueueDatagramChannel.newDirectBuffer:(Ljava/lang/Object;Lio/netty/buffer/ByteBuf;)Lio/netty/buffer/ByteBuf;
            aload 2 /* e */
            invokeinterface io.netty.channel.AddressedEnvelope.recipient:()Ljava/net/SocketAddress;
            checkcast java.net.InetSocketAddress
        20: .line 371
            invokespecial io.netty.channel.DefaultAddressedEnvelope.<init>:(Ljava/lang/Object;Ljava/net/SocketAddress;)V
        21: .line 372
            goto 23
      StackMap locals: io.netty.buffer.ByteBuf
      StackMap stack:
        22: aload 2 /* e */
        23: .line 370
      StackMap locals:
      StackMap stack: io.netty.channel.AddressedEnvelope
            areturn
        end local 3 // io.netty.buffer.ByteBuf content
        end local 2 // io.netty.channel.AddressedEnvelope e
        24: .line 376
      StackMap locals:
      StackMap stack:
            new java.lang.UnsupportedOperationException
            dup
        25: .line 377
            new java.lang.StringBuilder
            dup
            ldc "unsupported message type: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* msg */
            invokestatic io.netty.util.internal.StringUtil.simpleClassName:(Ljava/lang/Object;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            getstatic io.netty.channel.kqueue.KQueueDatagramChannel.EXPECTED_TYPES:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        26: .line 376
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            athrow
        end local 1 // java.lang.Object msg
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   27     0     this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0   27     1      msg  Ljava/lang/Object;
            2    7     2   packet  Lio/netty/channel/socket/DatagramPacket;
            3    7     3  content  Lio/netty/buffer/ByteBuf;
            9   12     2      buf  Lio/netty/buffer/ByteBuf;
           14   24     2        e  Lio/netty/channel/AddressedEnvelope<Ljava/lang/Object;Ljava/net/SocketAddress;>;
           17   24     3  content  Lio/netty/buffer/ByteBuf;
    MethodParameters:
      Name  Flags
      msg   

  public io.netty.channel.kqueue.KQueueDatagramChannelConfig config();
    descriptor: ()Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
         0: .line 382
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.config:Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
            areturn
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;

  protected void doDisconnect();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
         0: .line 387
            aload 0 /* this */
            getfield io.netty.channel.kqueue.KQueueDatagramChannel.socket:Lio/netty/channel/kqueue/BsdSocket;
            invokevirtual io.netty.channel.kqueue.BsdSocket.disconnect:()V
         1: .line 388
            aload 0 /* this */
            aload 0 /* this */
            iconst_0
            dup_x1
            putfield io.netty.channel.kqueue.KQueueDatagramChannel.active:Z
            putfield io.netty.channel.kqueue.KQueueDatagramChannel.connected:Z
         2: .line 389
            return
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
    Exceptions:
      throws java.lang.Exception

  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=3, args_size=3
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
        start local 1 // java.net.SocketAddress remoteAddress
        start local 2 // java.net.SocketAddress localAddress
         0: .line 393
            aload 0 /* this */
            aload 1 /* remoteAddress */
            aload 2 /* localAddress */
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel.doConnect:(Ljava/net/SocketAddress;Ljava/net/SocketAddress;)Z
            ifeq 3
         1: .line 394
            aload 0 /* this */
            iconst_1
            putfield io.netty.channel.kqueue.KQueueDatagramChannel.connected:Z
         2: .line 395
            iconst_1
            ireturn
         3: .line 397
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 2 // java.net.SocketAddress localAddress
        end local 1 // java.net.SocketAddress remoteAddress
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    4     0           this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
            0    4     1  remoteAddress  Ljava/net/SocketAddress;
            0    4     2   localAddress  Ljava/net/SocketAddress;
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
               Name  Flags
      remoteAddress  
      localAddress   

  protected void doClose();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
         0: .line 402
            aload 0 /* this */
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel.doClose:()V
         1: .line 403
            aload 0 /* this */
            iconst_0
            putfield io.netty.channel.kqueue.KQueueDatagramChannel.connected:Z
         2: .line 404
            return
        end local 0 // io.netty.channel.kqueue.KQueueDatagramChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lio/netty/channel/kqueue/KQueueDatagramChannel;
    Exceptions:
      throws java.lang.Exception

  public boolean isOpen();
    descriptor: ()Z
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokespecial io.netty.channel.kqueue.AbstractKQueueChannel.isOpen:()Z
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public io.netty.channel.socket.DatagramChannelConfig config();
    descriptor: ()Lio/netty/channel/socket/DatagramChannelConfig;
    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.KQueueDatagramChannel.config:()Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public io.netty.channel.kqueue.KQueueChannelConfig config();
    descriptor: ()Lio/netty/channel/kqueue/KQueueChannelConfig;
    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.KQueueDatagramChannel.config:()Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  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.KQueueDatagramChannel.config:()Lio/netty/channel/kqueue/KQueueDatagramChannelConfig;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.net.SocketAddress localAddress();
    descriptor: ()Ljava/net/SocketAddress;
    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.KQueueDatagramChannel.localAddress:()Ljava/net/InetSocketAddress;
            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.KQueueDatagramChannel.newUnsafe:()Lio/netty/channel/kqueue/AbstractKQueueChannel$AbstractKQueueUnsafe;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.net.SocketAddress remoteAddress();
    descriptor: ()Ljava/net/SocketAddress;
    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.KQueueDatagramChannel.remoteAddress:()Ljava/net/InetSocketAddress;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "KQueueDatagramChannel.java"
NestMembers:
  io.netty.channel.kqueue.KQueueDatagramChannel$KQueueDatagramChannelUnsafe
InnerClasses:
  protected abstract AbstractUnsafe = io.netty.channel.AbstractChannel$AbstractUnsafe of io.netty.channel.AbstractChannel
  abstract AbstractKQueueUnsafe = io.netty.channel.kqueue.AbstractKQueueChannel$AbstractKQueueUnsafe of io.netty.channel.kqueue.AbstractKQueueChannel
  final KQueueDatagramChannelUnsafe = io.netty.channel.kqueue.KQueueDatagramChannel$KQueueDatagramChannelUnsafe of io.netty.channel.kqueue.KQueueDatagramChannel