public class io.netty.example.proxy.HexDumpProxyFrontendHandler extends io.netty.channel.ChannelInboundHandlerAdapter
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: io.netty.example.proxy.HexDumpProxyFrontendHandler
  super_class: io.netty.channel.ChannelInboundHandlerAdapter
{
  private final java.lang.String remoteHost;
    descriptor: Ljava/lang/String;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final int remotePort;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

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

  public void <init>(java.lang.String, int);
    descriptor: (Ljava/lang/String;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
        start local 1 // java.lang.String remoteHost
        start local 2 // int remotePort
         0: .line 36
            aload 0 /* this */
            invokespecial io.netty.channel.ChannelInboundHandlerAdapter.<init>:()V
         1: .line 37
            aload 0 /* this */
            aload 1 /* remoteHost */
            putfield io.netty.example.proxy.HexDumpProxyFrontendHandler.remoteHost:Ljava/lang/String;
         2: .line 38
            aload 0 /* this */
            iload 2 /* remotePort */
            putfield io.netty.example.proxy.HexDumpProxyFrontendHandler.remotePort:I
         3: .line 39
            return
        end local 2 // int remotePort
        end local 1 // java.lang.String remoteHost
        end local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    4     0        this  Lio/netty/example/proxy/HexDumpProxyFrontendHandler;
            0    4     1  remoteHost  Ljava/lang/String;
            0    4     2  remotePort  I
    MethodParameters:
            Name  Flags
      remoteHost  
      remotePort  

  public void channelActive(io.netty.channel.ChannelHandlerContext);
    descriptor: (Lio/netty/channel/ChannelHandlerContext;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
        start local 1 // io.netty.channel.ChannelHandlerContext ctx
         0: .line 43
            aload 1 /* ctx */
            invokeinterface io.netty.channel.ChannelHandlerContext.channel:()Lio/netty/channel/Channel;
            astore 2 /* inboundChannel */
        start local 2 // io.netty.channel.Channel inboundChannel
         1: .line 46
            new io.netty.bootstrap.Bootstrap
            dup
            invokespecial io.netty.bootstrap.Bootstrap.<init>:()V
            astore 3 /* b */
        start local 3 // io.netty.bootstrap.Bootstrap b
         2: .line 47
            aload 3 /* b */
            aload 2 /* inboundChannel */
            invokeinterface io.netty.channel.Channel.eventLoop:()Lio/netty/channel/EventLoop;
            invokevirtual io.netty.bootstrap.Bootstrap.group:(Lio/netty/channel/EventLoopGroup;)Lio/netty/bootstrap/AbstractBootstrap;
            checkcast io.netty.bootstrap.Bootstrap
         3: .line 48
            aload 1 /* ctx */
            invokeinterface io.netty.channel.ChannelHandlerContext.channel:()Lio/netty/channel/Channel;
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual io.netty.bootstrap.Bootstrap.channel:(Ljava/lang/Class;)Lio/netty/bootstrap/AbstractBootstrap;
            checkcast io.netty.bootstrap.Bootstrap
         4: .line 49
            new io.netty.example.proxy.HexDumpProxyBackendHandler
            dup
            aload 2 /* inboundChannel */
            invokespecial io.netty.example.proxy.HexDumpProxyBackendHandler.<init>:(Lio/netty/channel/Channel;)V
            invokevirtual io.netty.bootstrap.Bootstrap.handler:(Lio/netty/channel/ChannelHandler;)Lio/netty/bootstrap/AbstractBootstrap;
            checkcast io.netty.bootstrap.Bootstrap
         5: .line 50
            getstatic io.netty.channel.ChannelOption.AUTO_READ:Lio/netty/channel/ChannelOption;
            iconst_0
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
            invokevirtual io.netty.bootstrap.Bootstrap.option:(Lio/netty/channel/ChannelOption;Ljava/lang/Object;)Lio/netty/bootstrap/AbstractBootstrap;
            pop
         6: .line 51
            aload 3 /* b */
            aload 0 /* this */
            getfield io.netty.example.proxy.HexDumpProxyFrontendHandler.remoteHost:Ljava/lang/String;
            aload 0 /* this */
            getfield io.netty.example.proxy.HexDumpProxyFrontendHandler.remotePort:I
            invokevirtual io.netty.bootstrap.Bootstrap.connect:(Ljava/lang/String;I)Lio/netty/channel/ChannelFuture;
            astore 4 /* f */
        start local 4 // io.netty.channel.ChannelFuture f
         7: .line 52
            aload 0 /* this */
            aload 4 /* f */
            invokeinterface io.netty.channel.ChannelFuture.channel:()Lio/netty/channel/Channel;
            putfield io.netty.example.proxy.HexDumpProxyFrontendHandler.outboundChannel:Lio/netty/channel/Channel;
         8: .line 53
            aload 4 /* f */
            new io.netty.example.proxy.HexDumpProxyFrontendHandler$1
            dup
            aload 0 /* this */
            aload 2 /* inboundChannel */
            invokespecial io.netty.example.proxy.HexDumpProxyFrontendHandler$1.<init>:(Lio/netty/example/proxy/HexDumpProxyFrontendHandler;Lio/netty/channel/Channel;)V
            invokeinterface io.netty.channel.ChannelFuture.addListener:(Lio/netty/util/concurrent/GenericFutureListener;)Lio/netty/channel/ChannelFuture;
            pop
         9: .line 65
            return
        end local 4 // io.netty.channel.ChannelFuture f
        end local 3 // io.netty.bootstrap.Bootstrap b
        end local 2 // io.netty.channel.Channel inboundChannel
        end local 1 // io.netty.channel.ChannelHandlerContext ctx
        end local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   10     0            this  Lio/netty/example/proxy/HexDumpProxyFrontendHandler;
            0   10     1             ctx  Lio/netty/channel/ChannelHandlerContext;
            1   10     2  inboundChannel  Lio/netty/channel/Channel;
            2   10     3               b  Lio/netty/bootstrap/Bootstrap;
            7   10     4               f  Lio/netty/channel/ChannelFuture;
    MethodParameters:
      Name  Flags
      ctx   

  public void channelRead(io.netty.channel.ChannelHandlerContext, java.lang.Object);
    descriptor: (Lio/netty/channel/ChannelHandlerContext;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
        start local 1 // io.netty.channel.ChannelHandlerContext ctx
        start local 2 // java.lang.Object msg
         0: .line 69
            aload 0 /* this */
            getfield io.netty.example.proxy.HexDumpProxyFrontendHandler.outboundChannel:Lio/netty/channel/Channel;
            invokeinterface io.netty.channel.Channel.isActive:()Z
            ifeq 2
         1: .line 70
            aload 0 /* this */
            getfield io.netty.example.proxy.HexDumpProxyFrontendHandler.outboundChannel:Lio/netty/channel/Channel;
            aload 2 /* msg */
            invokeinterface io.netty.channel.Channel.writeAndFlush:(Ljava/lang/Object;)Lio/netty/channel/ChannelFuture;
            new io.netty.example.proxy.HexDumpProxyFrontendHandler$2
            dup
            aload 0 /* this */
            aload 1 /* ctx */
            invokespecial io.netty.example.proxy.HexDumpProxyFrontendHandler$2.<init>:(Lio/netty/example/proxy/HexDumpProxyFrontendHandler;Lio/netty/channel/ChannelHandlerContext;)V
            invokeinterface io.netty.channel.ChannelFuture.addListener:(Lio/netty/util/concurrent/GenericFutureListener;)Lio/netty/channel/ChannelFuture;
            pop
         2: .line 82
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Object msg
        end local 1 // io.netty.channel.ChannelHandlerContext ctx
        end local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lio/netty/example/proxy/HexDumpProxyFrontendHandler;
            0    3     1   ctx  Lio/netty/channel/ChannelHandlerContext;
            0    3     2   msg  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      ctx   final
      msg   

  public void channelInactive(io.netty.channel.ChannelHandlerContext);
    descriptor: (Lio/netty/channel/ChannelHandlerContext;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
        start local 1 // io.netty.channel.ChannelHandlerContext ctx
         0: .line 86
            aload 0 /* this */
            getfield io.netty.example.proxy.HexDumpProxyFrontendHandler.outboundChannel:Lio/netty/channel/Channel;
            ifnull 2
         1: .line 87
            aload 0 /* this */
            getfield io.netty.example.proxy.HexDumpProxyFrontendHandler.outboundChannel:Lio/netty/channel/Channel;
            invokestatic io.netty.example.proxy.HexDumpProxyFrontendHandler.closeOnFlush:(Lio/netty/channel/Channel;)V
         2: .line 89
      StackMap locals:
      StackMap stack:
            return
        end local 1 // io.netty.channel.ChannelHandlerContext ctx
        end local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lio/netty/example/proxy/HexDumpProxyFrontendHandler;
            0    3     1   ctx  Lio/netty/channel/ChannelHandlerContext;
    MethodParameters:
      Name  Flags
      ctx   

  public void exceptionCaught(io.netty.channel.ChannelHandlerContext, java.lang.Throwable);
    descriptor: (Lio/netty/channel/ChannelHandlerContext;Ljava/lang/Throwable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=3, args_size=3
        start local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
        start local 1 // io.netty.channel.ChannelHandlerContext ctx
        start local 2 // java.lang.Throwable cause
         0: .line 93
            aload 2 /* cause */
            invokevirtual java.lang.Throwable.printStackTrace:()V
         1: .line 94
            aload 1 /* ctx */
            invokeinterface io.netty.channel.ChannelHandlerContext.channel:()Lio/netty/channel/Channel;
            invokestatic io.netty.example.proxy.HexDumpProxyFrontendHandler.closeOnFlush:(Lio/netty/channel/Channel;)V
         2: .line 95
            return
        end local 2 // java.lang.Throwable cause
        end local 1 // io.netty.channel.ChannelHandlerContext ctx
        end local 0 // io.netty.example.proxy.HexDumpProxyFrontendHandler this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lio/netty/example/proxy/HexDumpProxyFrontendHandler;
            0    3     1    ctx  Lio/netty/channel/ChannelHandlerContext;
            0    3     2  cause  Ljava/lang/Throwable;
    MethodParameters:
       Name  Flags
      ctx    
      cause  

  static void closeOnFlush(io.netty.channel.Channel);
    descriptor: (Lio/netty/channel/Channel;)V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.netty.channel.Channel ch
         0: .line 101
            aload 0 /* ch */
            invokeinterface io.netty.channel.Channel.isActive:()Z
            ifeq 2
         1: .line 102
            aload 0 /* ch */
            getstatic io.netty.buffer.Unpooled.EMPTY_BUFFER:Lio/netty/buffer/ByteBuf;
            invokeinterface io.netty.channel.Channel.writeAndFlush:(Ljava/lang/Object;)Lio/netty/channel/ChannelFuture;
            getstatic io.netty.channel.ChannelFutureListener.CLOSE:Lio/netty/channel/ChannelFutureListener;
            invokeinterface io.netty.channel.ChannelFuture.addListener:(Lio/netty/util/concurrent/GenericFutureListener;)Lio/netty/channel/ChannelFuture;
            pop
         2: .line 104
      StackMap locals:
      StackMap stack:
            return
        end local 0 // io.netty.channel.Channel ch
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0    ch  Lio/netty/channel/Channel;
    MethodParameters:
      Name  Flags
      ch    
}
SourceFile: "HexDumpProxyFrontendHandler.java"
NestMembers:
  io.netty.example.proxy.HexDumpProxyFrontendHandler$1  io.netty.example.proxy.HexDumpProxyFrontendHandler$2
InnerClasses:
  io.netty.example.proxy.HexDumpProxyFrontendHandler$1
  io.netty.example.proxy.HexDumpProxyFrontendHandler$2