public final class io.netty.handler.codec.socksx.v4.Socks4ClientEncoder extends io.netty.handler.codec.MessageToByteEncoder<io.netty.handler.codec.socksx.v4.Socks4CommandRequest>
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: io.netty.handler.codec.socksx.v4.Socks4ClientEncoder
  super_class: io.netty.handler.codec.MessageToByteEncoder
{
  public static final io.netty.handler.codec.socksx.v4.Socks4ClientEncoder INSTANCE;
    descriptor: Lio/netty/handler/codec/socksx/v4/Socks4ClientEncoder;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  private static final byte[] IPv4_DOMAIN_MARKER;
    descriptor: [B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 35
            new io.netty.handler.codec.socksx.v4.Socks4ClientEncoder
            dup
            invokespecial io.netty.handler.codec.socksx.v4.Socks4ClientEncoder.<init>:()V
            putstatic io.netty.handler.codec.socksx.v4.Socks4ClientEncoder.INSTANCE:Lio/netty/handler/codec/socksx/v4/Socks4ClientEncoder;
         1: .line 37
            iconst_4
            newarray 8
            dup
            iconst_3
            iconst_1
            bastore
            putstatic io.netty.handler.codec.socksx.v4.Socks4ClientEncoder.IPv4_DOMAIN_MARKER:[B
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.handler.codec.socksx.v4.Socks4ClientEncoder this
         0: .line 39
            aload 0 /* this */
            invokespecial io.netty.handler.codec.MessageToByteEncoder.<init>:()V
            return
        end local 0 // io.netty.handler.codec.socksx.v4.Socks4ClientEncoder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/handler/codec/socksx/v4/Socks4ClientEncoder;

  protected void encode(io.netty.channel.ChannelHandlerContext, io.netty.handler.codec.socksx.v4.Socks4CommandRequest, io.netty.buffer.ByteBuf);
    descriptor: (Lio/netty/channel/ChannelHandlerContext;Lio/netty/handler/codec/socksx/v4/Socks4CommandRequest;Lio/netty/buffer/ByteBuf;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // io.netty.handler.codec.socksx.v4.Socks4ClientEncoder this
        start local 1 // io.netty.channel.ChannelHandlerContext ctx
        start local 2 // io.netty.handler.codec.socksx.v4.Socks4CommandRequest msg
        start local 3 // io.netty.buffer.ByteBuf out
         0: .line 43
            aload 3 /* out */
            aload 2 /* msg */
            invokeinterface io.netty.handler.codec.socksx.v4.Socks4CommandRequest.version:()Lio/netty/handler/codec/socksx/SocksVersion;
            invokevirtual io.netty.handler.codec.socksx.SocksVersion.byteValue:()B
            invokevirtual io.netty.buffer.ByteBuf.writeByte:(I)Lio/netty/buffer/ByteBuf;
            pop
         1: .line 44
            aload 3 /* out */
            aload 2 /* msg */
            invokeinterface io.netty.handler.codec.socksx.v4.Socks4CommandRequest.type:()Lio/netty/handler/codec/socksx/v4/Socks4CommandType;
            invokevirtual io.netty.handler.codec.socksx.v4.Socks4CommandType.byteValue:()B
            invokevirtual io.netty.buffer.ByteBuf.writeByte:(I)Lio/netty/buffer/ByteBuf;
            pop
         2: .line 45
            aload 3 /* out */
            aload 2 /* msg */
            invokeinterface io.netty.handler.codec.socksx.v4.Socks4CommandRequest.dstPort:()I
            invokevirtual io.netty.buffer.ByteBuf.writeShort:(I)Lio/netty/buffer/ByteBuf;
            pop
         3: .line 46
            aload 2 /* msg */
            invokeinterface io.netty.handler.codec.socksx.v4.Socks4CommandRequest.dstAddr:()Ljava/lang/String;
            invokestatic io.netty.util.NetUtil.isValidIpV4Address:(Ljava/lang/String;)Z
            ifeq 8
         4: .line 47
            aload 3 /* out */
            aload 2 /* msg */
            invokeinterface io.netty.handler.codec.socksx.v4.Socks4CommandRequest.dstAddr:()Ljava/lang/String;
            invokestatic io.netty.util.NetUtil.createByteArrayFromIpAddressString:(Ljava/lang/String;)[B
            invokevirtual io.netty.buffer.ByteBuf.writeBytes:([B)Lio/netty/buffer/ByteBuf;
            pop
         5: .line 48
            aload 3 /* out */
            aload 2 /* msg */
            invokeinterface io.netty.handler.codec.socksx.v4.Socks4CommandRequest.userId:()Ljava/lang/String;
            invokestatic io.netty.buffer.ByteBufUtil.writeAscii:(Lio/netty/buffer/ByteBuf;Ljava/lang/CharSequence;)I
            pop
         6: .line 49
            aload 3 /* out */
            iconst_0
            invokevirtual io.netty.buffer.ByteBuf.writeByte:(I)Lio/netty/buffer/ByteBuf;
            pop
         7: .line 50
            goto 13
         8: .line 51
      StackMap locals:
      StackMap stack:
            aload 3 /* out */
            getstatic io.netty.handler.codec.socksx.v4.Socks4ClientEncoder.IPv4_DOMAIN_MARKER:[B
            invokevirtual io.netty.buffer.ByteBuf.writeBytes:([B)Lio/netty/buffer/ByteBuf;
            pop
         9: .line 52
            aload 3 /* out */
            aload 2 /* msg */
            invokeinterface io.netty.handler.codec.socksx.v4.Socks4CommandRequest.userId:()Ljava/lang/String;
            invokestatic io.netty.buffer.ByteBufUtil.writeAscii:(Lio/netty/buffer/ByteBuf;Ljava/lang/CharSequence;)I
            pop
        10: .line 53
            aload 3 /* out */
            iconst_0
            invokevirtual io.netty.buffer.ByteBuf.writeByte:(I)Lio/netty/buffer/ByteBuf;
            pop
        11: .line 54
            aload 3 /* out */
            aload 2 /* msg */
            invokeinterface io.netty.handler.codec.socksx.v4.Socks4CommandRequest.dstAddr:()Ljava/lang/String;
            invokestatic io.netty.buffer.ByteBufUtil.writeAscii:(Lio/netty/buffer/ByteBuf;Ljava/lang/CharSequence;)I
            pop
        12: .line 55
            aload 3 /* out */
            iconst_0
            invokevirtual io.netty.buffer.ByteBuf.writeByte:(I)Lio/netty/buffer/ByteBuf;
            pop
        13: .line 57
      StackMap locals:
      StackMap stack:
            return
        end local 3 // io.netty.buffer.ByteBuf out
        end local 2 // io.netty.handler.codec.socksx.v4.Socks4CommandRequest msg
        end local 1 // io.netty.channel.ChannelHandlerContext ctx
        end local 0 // io.netty.handler.codec.socksx.v4.Socks4ClientEncoder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   14     0  this  Lio/netty/handler/codec/socksx/v4/Socks4ClientEncoder;
            0   14     1   ctx  Lio/netty/channel/ChannelHandlerContext;
            0   14     2   msg  Lio/netty/handler/codec/socksx/v4/Socks4CommandRequest;
            0   14     3   out  Lio/netty/buffer/ByteBuf;
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
      Name  Flags
      ctx   
      msg   
      out   

  protected void encode(io.netty.channel.ChannelHandlerContext, java.lang.Object, io.netty.buffer.ByteBuf);
    descriptor: (Lio/netty/channel/ChannelHandlerContext;Ljava/lang/Object;Lio/netty/buffer/ByteBuf;)V
    flags: (0x1044) ACC_PROTECTED, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=4, locals=4, args_size=4
         0: .line 1
            aload 0
            aload 1
            aload 2
            checkcast io.netty.handler.codec.socksx.v4.Socks4CommandRequest
            aload 3
            invokevirtual io.netty.handler.codec.socksx.v4.Socks4ClientEncoder.encode:(Lio/netty/channel/ChannelHandlerContext;Lio/netty/handler/codec/socksx/v4/Socks4CommandRequest;Lio/netty/buffer/ByteBuf;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Exceptions:
      throws java.lang.Exception
}
Signature: Lio/netty/handler/codec/MessageToByteEncoder<Lio/netty/handler/codec/socksx/v4/Socks4CommandRequest;>;
SourceFile: "Socks4ClientEncoder.java"
InnerClasses:
  public abstract Sharable = io.netty.channel.ChannelHandler$Sharable of io.netty.channel.ChannelHandler
    RuntimeVisibleAnnotations: 
      io.netty.channel.ChannelHandler$Sharable()