http://nexus.sonatype.org/oss-repository-hosting.html/vertx-parent/vertx-core: Sonatype helps open source projects to set up Maven repositories on https://oss.sonatype.org/ (Eclipse) 
public final class io.vertx.core.dns.impl.DnsClientImpl implements io.vertx.core.dns.DnsClient
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: io.vertx.core.dns.impl.DnsClientImpl
  super_class: java.lang.Object
{
  private static final char[] HEX_TABLE;
    descriptor: [C
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final io.vertx.core.Vertx vertx;
    descriptor: Lio/vertx/core/Vertx;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final io.netty.util.collection.IntObjectMap<io.vertx.core.dns.impl.DnsClientImpl$Query> inProgressMap;
    descriptor: Lio/netty/util/collection/IntObjectMap;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lio/netty/util/collection/IntObjectMap<Lio/vertx/core/dns/impl/DnsClientImpl$Query;>;

  private final java.net.InetSocketAddress dnsServer;
    descriptor: Ljava/net/InetSocketAddress;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final io.vertx.core.impl.ContextInternal actualCtx;
    descriptor: Lio/vertx/core/impl/ContextInternal;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final io.netty.channel.socket.DatagramChannel channel;
    descriptor: Lio/netty/channel/socket/DatagramChannel;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final io.vertx.core.dns.DnsClientOptions options;
    descriptor: Lio/vertx/core/dns/DnsClientOptions;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 45
            ldc "0123456789abcdef"
            invokevirtual java.lang.String.toCharArray:()[C
            putstatic io.vertx.core.dns.impl.DnsClientImpl.HEX_TABLE:[C
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(io.vertx.core.impl.VertxInternal, io.vertx.core.dns.DnsClientOptions);
    descriptor: (Lio/vertx/core/impl/VertxInternal;Lio/vertx/core/dns/DnsClientOptions;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=6, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // io.vertx.core.impl.VertxInternal vertx
        start local 2 // io.vertx.core.dns.DnsClientOptions options
         0: .line 54
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 48
            aload 0 /* this */
            new io.netty.util.collection.IntObjectHashMap
            dup
            invokespecial io.netty.util.collection.IntObjectHashMap.<init>:()V
            putfield io.vertx.core.dns.impl.DnsClientImpl.inProgressMap:Lio/netty/util/collection/IntObjectMap;
         2: .line 55
            aload 2 /* options */
            ldc "no null options accepted"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         3: .line 56
            aload 2 /* options */
            invokevirtual io.vertx.core.dns.DnsClientOptions.getHost:()Ljava/lang/String;
            ldc "no null host accepted"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         4: .line 58
            aload 0 /* this */
            new io.vertx.core.dns.DnsClientOptions
            dup
            aload 2 /* options */
            invokespecial io.vertx.core.dns.DnsClientOptions.<init>:(Lio/vertx/core/dns/DnsClientOptions;)V
            putfield io.vertx.core.dns.impl.DnsClientImpl.options:Lio/vertx/core/dns/DnsClientOptions;
         5: .line 60
            aload 1 /* vertx */
            invokeinterface io.vertx.core.impl.VertxInternal.getContext:()Lio/vertx/core/impl/ContextInternal;
            astore 3 /* creatingContext */
        start local 3 // io.vertx.core.impl.ContextInternal creatingContext
         6: .line 61
            aload 3 /* creatingContext */
            ifnull 8
            aload 3 /* creatingContext */
            invokeinterface io.vertx.core.impl.ContextInternal.isMultiThreadedWorkerContext:()Z
            ifeq 8
         7: .line 62
            new java.lang.IllegalStateException
            dup
            ldc "Cannot use DnsClient in a multi-threaded worker verticle"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         8: .line 65
      StackMap locals: io.vertx.core.dns.impl.DnsClientImpl io.vertx.core.impl.VertxInternal io.vertx.core.dns.DnsClientOptions io.vertx.core.impl.ContextInternal
      StackMap stack:
            aload 0 /* this */
            new java.net.InetSocketAddress
            dup
            aload 2 /* options */
            invokevirtual io.vertx.core.dns.DnsClientOptions.getHost:()Ljava/lang/String;
            aload 2 /* options */
            invokevirtual io.vertx.core.dns.DnsClientOptions.getPort:()I
            invokespecial java.net.InetSocketAddress.<init>:(Ljava/lang/String;I)V
            putfield io.vertx.core.dns.impl.DnsClientImpl.dnsServer:Ljava/net/InetSocketAddress;
         9: .line 66
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.dnsServer:Ljava/net/InetSocketAddress;
            invokevirtual java.net.InetSocketAddress.isUnresolved:()Z
            ifeq 11
        10: .line 67
            new java.lang.IllegalArgumentException
            dup
            ldc "Cannot resolve the host to a valid ip address"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        11: .line 69
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* vertx */
            putfield io.vertx.core.dns.impl.DnsClientImpl.vertx:Lio/vertx/core/Vertx;
        12: .line 71
            aload 1 /* vertx */
            invokeinterface io.vertx.core.impl.VertxInternal.transport:()Lio/vertx/core/net/impl/transport/Transport;
            astore 4 /* transport */
        start local 4 // io.vertx.core.net.impl.transport.Transport transport
        13: .line 72
            aload 0 /* this */
            aload 1 /* vertx */
            invokeinterface io.vertx.core.impl.VertxInternal.getOrCreateContext:()Lio/vertx/core/impl/ContextInternal;
            putfield io.vertx.core.dns.impl.DnsClientImpl.actualCtx:Lio/vertx/core/impl/ContextInternal;
        14: .line 73
            aload 0 /* this */
            aload 4 /* transport */
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.dnsServer:Ljava/net/InetSocketAddress;
            invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
            instanceof java.net.Inet4Address
            ifeq 15
            getstatic io.netty.channel.socket.InternetProtocolFamily.IPv4:Lio/netty/channel/socket/InternetProtocolFamily;
            goto 16
      StackMap locals: io.vertx.core.dns.impl.DnsClientImpl io.vertx.core.impl.VertxInternal io.vertx.core.dns.DnsClientOptions io.vertx.core.impl.ContextInternal io.vertx.core.net.impl.transport.Transport
      StackMap stack: io.vertx.core.dns.impl.DnsClientImpl io.vertx.core.net.impl.transport.Transport
        15: getstatic io.netty.channel.socket.InternetProtocolFamily.IPv6:Lio/netty/channel/socket/InternetProtocolFamily;
      StackMap locals: io.vertx.core.dns.impl.DnsClientImpl io.vertx.core.impl.VertxInternal io.vertx.core.dns.DnsClientOptions io.vertx.core.impl.ContextInternal io.vertx.core.net.impl.transport.Transport
      StackMap stack: io.vertx.core.dns.impl.DnsClientImpl io.vertx.core.net.impl.transport.Transport io.netty.channel.socket.InternetProtocolFamily
        16: invokevirtual io.vertx.core.net.impl.transport.Transport.datagramChannel:(Lio/netty/channel/socket/InternetProtocolFamily;)Lio/netty/channel/socket/DatagramChannel;
            putfield io.vertx.core.dns.impl.DnsClientImpl.channel:Lio/netty/channel/socket/DatagramChannel;
        17: .line 74
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.channel:Lio/netty/channel/socket/DatagramChannel;
            invokeinterface io.netty.channel.socket.DatagramChannel.config:()Lio/netty/channel/socket/DatagramChannelConfig;
            getstatic io.netty.channel.ChannelOption.DATAGRAM_CHANNEL_ACTIVE_ON_REGISTRATION:Lio/netty/channel/ChannelOption;
            iconst_1
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
            invokeinterface io.netty.channel.socket.DatagramChannelConfig.setOption:(Lio/netty/channel/ChannelOption;Ljava/lang/Object;)Z
            pop
        18: .line 75
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.channel:Lio/netty/channel/socket/DatagramChannel;
            invokeinterface io.netty.channel.socket.DatagramChannel.config:()Lio/netty/channel/socket/DatagramChannelConfig;
            invokeinterface io.netty.channel.socket.DatagramChannelConfig.getRecvByteBufAllocator:()Lio/netty/channel/RecvByteBufAllocator;
            checkcast io.netty.channel.MaxMessagesRecvByteBufAllocator
            astore 5 /* bufAllocator */
        start local 5 // io.netty.channel.MaxMessagesRecvByteBufAllocator bufAllocator
        19: .line 76
            aload 5 /* bufAllocator */
            iconst_1
            invokeinterface io.netty.channel.MaxMessagesRecvByteBufAllocator.maxMessagesPerRead:(I)Lio/netty/channel/MaxMessagesRecvByteBufAllocator;
            pop
        20: .line 77
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.channel:Lio/netty/channel/socket/DatagramChannel;
            invokeinterface io.netty.channel.socket.DatagramChannel.config:()Lio/netty/channel/socket/DatagramChannelConfig;
            getstatic io.vertx.core.net.impl.PartialPooledByteBufAllocator.INSTANCE:Lio/vertx/core/net/impl/PartialPooledByteBufAllocator;
            invokeinterface io.netty.channel.socket.DatagramChannelConfig.setAllocator:(Lio/netty/buffer/ByteBufAllocator;)Lio/netty/channel/socket/DatagramChannelConfig;
            pop
        21: .line 78
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.actualCtx:Lio/vertx/core/impl/ContextInternal;
            invokeinterface io.vertx.core.impl.ContextInternal.nettyEventLoop:()Lio/netty/channel/EventLoop;
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.channel:Lio/netty/channel/socket/DatagramChannel;
            invokeinterface io.netty.channel.EventLoop.register:(Lio/netty/channel/Channel;)Lio/netty/channel/ChannelFuture;
            pop
        22: .line 79
            aload 2 /* options */
            invokevirtual io.vertx.core.dns.DnsClientOptions.getLogActivity:()Z
            ifeq 24
        23: .line 80
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.channel:Lio/netty/channel/socket/DatagramChannel;
            invokeinterface io.netty.channel.socket.DatagramChannel.pipeline:()Lio/netty/channel/ChannelPipeline;
            ldc "logging"
            new io.netty.handler.logging.LoggingHandler
            dup
            invokespecial io.netty.handler.logging.LoggingHandler.<init>:()V
            invokeinterface io.netty.channel.ChannelPipeline.addLast:(Ljava/lang/String;Lio/netty/channel/ChannelHandler;)Lio/netty/channel/ChannelPipeline;
            pop
        24: .line 82
      StackMap locals: io.netty.channel.MaxMessagesRecvByteBufAllocator
      StackMap stack:
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.channel:Lio/netty/channel/socket/DatagramChannel;
            invokeinterface io.netty.channel.socket.DatagramChannel.pipeline:()Lio/netty/channel/ChannelPipeline;
            iconst_1
            anewarray io.netty.channel.ChannelHandler
            dup
            iconst_0
            new io.netty.handler.codec.dns.DatagramDnsQueryEncoder
            dup
            invokespecial io.netty.handler.codec.dns.DatagramDnsQueryEncoder.<init>:()V
            aastore
            invokeinterface io.netty.channel.ChannelPipeline.addLast:([Lio/netty/channel/ChannelHandler;)Lio/netty/channel/ChannelPipeline;
            pop
        25: .line 83
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.channel:Lio/netty/channel/socket/DatagramChannel;
            invokeinterface io.netty.channel.socket.DatagramChannel.pipeline:()Lio/netty/channel/ChannelPipeline;
            iconst_1
            anewarray io.netty.channel.ChannelHandler
            dup
            iconst_0
            new io.netty.handler.codec.dns.DatagramDnsResponseDecoder
            dup
            invokespecial io.netty.handler.codec.dns.DatagramDnsResponseDecoder.<init>:()V
            aastore
            invokeinterface io.netty.channel.ChannelPipeline.addLast:([Lio/netty/channel/ChannelHandler;)Lio/netty/channel/ChannelPipeline;
            pop
        26: .line 84
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.channel:Lio/netty/channel/socket/DatagramChannel;
            invokeinterface io.netty.channel.socket.DatagramChannel.pipeline:()Lio/netty/channel/ChannelPipeline;
            iconst_1
            anewarray io.netty.channel.ChannelHandler
            dup
            iconst_0
            new io.vertx.core.dns.impl.DnsClientImpl$1
            dup
            aload 0 /* this */
            invokespecial io.vertx.core.dns.impl.DnsClientImpl$1.<init>:(Lio/vertx/core/dns/impl/DnsClientImpl;)V
            aastore
            invokeinterface io.netty.channel.ChannelPipeline.addLast:([Lio/netty/channel/ChannelHandler;)Lio/netty/channel/ChannelPipeline;
            pop
        27: .line 94
            return
        end local 5 // io.netty.channel.MaxMessagesRecvByteBufAllocator bufAllocator
        end local 4 // io.vertx.core.net.impl.transport.Transport transport
        end local 3 // io.vertx.core.impl.ContextInternal creatingContext
        end local 2 // io.vertx.core.dns.DnsClientOptions options
        end local 1 // io.vertx.core.impl.VertxInternal vertx
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   28     0             this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0   28     1            vertx  Lio/vertx/core/impl/VertxInternal;
            0   28     2          options  Lio/vertx/core/dns/DnsClientOptions;
            6   28     3  creatingContext  Lio/vertx/core/impl/ContextInternal;
           13   28     4        transport  Lio/vertx/core/net/impl/transport/Transport;
           19   28     5     bufAllocator  Lio/netty/channel/MaxMessagesRecvByteBufAllocator;
    MethodParameters:
         Name  Flags
      vertx    
      options  

  public io.vertx.core.dns.DnsClient lookup4(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.String>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 98
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.A:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupSingle:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 99
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient lookup6(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.String>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 104
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.AAAA:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupSingle:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 105
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient lookup(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.String>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 110
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_2
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.A:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            dup
            iconst_1
            getstatic io.netty.handler.codec.dns.DnsRecordType.AAAA:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupSingle:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 111
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient resolveA(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<java.lang.String>>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 116
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.A:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupList:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 117
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient resolveCNAME(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<java.lang.String>>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 122
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.CNAME:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupList:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 123
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient resolveMX(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<io.vertx.core.dns.MxRecord>>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 128
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.MX:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupList:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 129
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Lio/vertx/core/dns/MxRecord;>;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Lio/vertx/core/dns/MxRecord;>;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient resolveTXT(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<java.lang.String>>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 134
            aload 0 /* this */
            aload 1 /* name */
            new io.vertx.core.dns.impl.DnsClientImpl$2
            dup
            aload 0 /* this */
            aload 2 /* handler */
            invokespecial io.vertx.core.dns.impl.DnsClientImpl$2.<init>:(Lio/vertx/core/dns/impl/DnsClientImpl;Lio/vertx/core/Handler;)V
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
         1: .line 149
            getstatic io.netty.handler.codec.dns.DnsRecordType.TXT:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
         2: .line 134
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupList:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         3: .line 150
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    4     1     name  Ljava/lang/String;
            0    4     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient resolvePTR(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.String>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 155
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.PTR:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupSingle:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 156
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient resolveAAAA(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<java.lang.String>>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 161
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.AAAA:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupList:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 162
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient resolveNS(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<java.lang.String>>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 167
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.NS:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupList:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 168
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Ljava/lang/String;>;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient resolveSRV(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<io.vertx.core.dns.SrvRecord>>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
         0: .line 173
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            iconst_1
            anewarray io.netty.handler.codec.dns.DnsRecordType
            dup
            iconst_0
            getstatic io.netty.handler.codec.dns.DnsRecordType.SRV:Lio/netty/handler/codec/dns/DnsRecordType;
            aastore
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupList:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 174
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Lio/vertx/core/dns/SrvRecord;>;>;>;
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<Lio/vertx/core/dns/SrvRecord;>;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      name     
      handler  

  public io.vertx.core.dns.DnsClient reverseLookup(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.String>>);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=7, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String address
        start local 2 // io.vertx.core.Handler handler
         0: .line 183
            aload 1 /* address */
            invokestatic java.net.InetAddress.getByName:(Ljava/lang/String;)Ljava/net/InetAddress;
            astore 3 /* inetAddress */
        start local 3 // java.net.InetAddress inetAddress
         1: .line 184
            aload 3 /* inetAddress */
            invokevirtual java.net.InetAddress.getAddress:()[B
            astore 4 /* addr */
        start local 4 // byte[] addr
         2: .line 186
            new java.lang.StringBuilder
            dup
            bipush 64
            invokespecial java.lang.StringBuilder.<init>:(I)V
            astore 5 /* reverseName */
        start local 5 // java.lang.StringBuilder reverseName
         3: .line 187
            aload 3 /* inetAddress */
            instanceof java.net.Inet4Address
            ifeq 9
         4: .line 189
            aload 5 /* reverseName */
            aload 4 /* addr */
            iconst_3
            baload
            sipush 255
            iand
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc "."
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         5: .line 190
            aload 4 /* addr */
            iconst_2
            baload
            sipush 255
            iand
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc "."
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         6: .line 191
            aload 4 /* addr */
            iconst_1
            baload
            sipush 255
            iand
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc "."
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         7: .line 192
            aload 4 /* addr */
            iconst_0
            baload
            sipush 255
            iand
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            pop
         8: .line 193
            goto 18
         9: .line 195
      StackMap locals: java.net.InetAddress byte[] java.lang.StringBuilder
      StackMap stack:
            iconst_0
            istore 6 /* i */
        start local 6 // int i
        10: goto 17
        11: .line 196
      StackMap locals: int
      StackMap stack:
            aload 5 /* reverseName */
            getstatic io.vertx.core.dns.impl.DnsClientImpl.HEX_TABLE:[C
            aload 4 /* addr */
            bipush 15
            iload 6 /* i */
            isub
            baload
            bipush 15
            iand
            caload
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        12: .line 197
            aload 5 /* reverseName */
            ldc "."
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        13: .line 198
            aload 5 /* reverseName */
            getstatic io.vertx.core.dns.impl.DnsClientImpl.HEX_TABLE:[C
            aload 4 /* addr */
            bipush 15
            iload 6 /* i */
            isub
            baload
            iconst_4
            ishr
            bipush 15
            iand
            caload
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        14: .line 199
            iload 6 /* i */
            bipush 15
            if_icmpeq 16
        15: .line 200
            aload 5 /* reverseName */
            ldc "."
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        16: .line 195
      StackMap locals:
      StackMap stack:
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
        17: iload 6 /* i */
            bipush 16
            if_icmplt 11
        end local 6 // int i
        18: .line 204
      StackMap locals:
      StackMap stack:
            aload 5 /* reverseName */
            ldc ".in-addr.arpa"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        19: .line 206
            aload 0 /* this */
            aload 5 /* reverseName */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 2 /* handler */
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.resolvePTR:(Ljava/lang/String;Lio/vertx/core/Handler;)Lio/vertx/core/dns/DnsClient;
        20: areturn
        end local 5 // java.lang.StringBuilder reverseName
        end local 4 // byte[] addr
        end local 3 // java.net.InetAddress inetAddress
        21: .line 207
      StackMap locals: io.vertx.core.dns.impl.DnsClientImpl java.lang.String io.vertx.core.Handler
      StackMap stack: java.net.UnknownHostException
            astore 3 /* e */
        start local 3 // java.net.UnknownHostException e
        22: .line 210
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.actualCtx:Lio/vertx/core/impl/ContextInternal;
            aload 2 /* handler */
            aload 3 /* e */
            invokedynamic handle(Lio/vertx/core/Handler;Ljava/net/UnknownHostException;)Lio/vertx/core/Handler;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  io/vertx/core/dns/impl/DnsClientImpl.lambda$0(Lio/vertx/core/Handler;Ljava/net/UnknownHostException;Ljava/lang/Void;)V (6)
                  (Ljava/lang/Void;)V
            invokeinterface io.vertx.core.impl.ContextInternal.runOnContext:(Lio/vertx/core/Handler;)V
        end local 3 // java.net.UnknownHostException e
        23: .line 212
            aload 0 /* this */
            areturn
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String address
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   24     0         this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0   24     1      address  Ljava/lang/String;
            0   24     2      handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;
            1   21     3  inetAddress  Ljava/net/InetAddress;
            2   21     4         addr  [B
            3   21     5  reverseName  Ljava/lang/StringBuilder;
           10   18     6            i  I
           22   23     3            e  Ljava/net/UnknownHostException;
      Exception table:
        from    to  target  type
           0    20      21  Class java.net.UnknownHostException
    Signature: (Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/lang/String;>;>;)Lio/vertx/core/dns/DnsClient;
    MethodParameters:
         Name  Flags
      address  
      handler  

  private <T> void lookupSingle(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<T>>, io.netty.handler.codec.dns.DnsRecordType[]);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
    flags: (0x0082) ACC_PRIVATE, ACC_VARARGS
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
        start local 3 // io.netty.handler.codec.dns.DnsRecordType[] types
         0: .line 216
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* handler */
            invokedynamic handle(Lio/vertx/core/Handler;)Lio/vertx/core/Handler;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  io/vertx/core/dns/impl/DnsClientImpl.lambda$1(Lio/vertx/core/Handler;Lio/vertx/core/AsyncResult;)V (6)
                  (Lio/vertx/core/AsyncResult;)V
            aload 3 /* types */
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl.lookupList:(Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
         1: .line 217
            return
        end local 3 // io.netty.handler.codec.dns.DnsRecordType[] types
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1     name  Ljava/lang/String;
            0    2     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<TT;>;>;
            0    2     3    types  [Lio/netty/handler/codec/dns/DnsRecordType;
    Signature: <T:Ljava/lang/Object;>(Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<TT;>;>;[Lio/netty/handler/codec/dns/DnsRecordType;)V
    MethodParameters:
         Name  Flags
      name     
      handler  
      types    

  private <T> void lookupList(java.lang.String, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<T>>>, io.netty.handler.codec.dns.DnsRecordType[]);
    descriptor: (Ljava/lang/String;Lio/vertx/core/Handler;[Lio/netty/handler/codec/dns/DnsRecordType;)V
    flags: (0x0082) ACC_PRIVATE, ACC_VARARGS
    Code:
      stack=6, locals=5, args_size=4
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // java.lang.String name
        start local 2 // io.vertx.core.Handler handler
        start local 3 // io.netty.handler.codec.dns.DnsRecordType[] types
         0: .line 221
            aload 1 /* name */
            ldc "no null name accepted"
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         1: .line 222
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.actualCtx:Lio/vertx/core/impl/ContextInternal;
            invokeinterface io.vertx.core.impl.ContextInternal.nettyEventLoop:()Lio/netty/channel/EventLoop;
            astore 4 /* el */
        start local 4 // io.netty.channel.EventLoop el
         2: .line 223
            aload 4 /* el */
            invokeinterface io.netty.channel.EventLoop.inEventLoop:()Z
            ifeq 5
         3: .line 224
            new io.vertx.core.dns.impl.DnsClientImpl$Query
            dup
            aload 0 /* this */
            aload 1 /* name */
            aload 3 /* types */
            aload 2 /* handler */
            invokespecial io.vertx.core.dns.impl.DnsClientImpl$Query.<init>:(Lio/vertx/core/dns/impl/DnsClientImpl;Ljava/lang/String;[Lio/netty/handler/codec/dns/DnsRecordType;Lio/vertx/core/Handler;)V
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl$Query.run:()V
         4: .line 225
            goto 6
         5: .line 226
      StackMap locals: io.netty.channel.EventLoop
      StackMap stack:
            aload 4 /* el */
            aload 0 /* this */
            aload 1 /* name */
            aload 3 /* types */
            aload 2 /* handler */
            invokedynamic run(Lio/vertx/core/dns/impl/DnsClientImpl;Ljava/lang/String;[Lio/netty/handler/codec/dns/DnsRecordType;Lio/vertx/core/Handler;)Ljava/lang/Runnable;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  ()V
                  io/vertx/core/dns/impl/DnsClientImpl.lambda$3(Ljava/lang/String;[Lio/netty/handler/codec/dns/DnsRecordType;Lio/vertx/core/Handler;)V (7)
                  ()V
            invokeinterface io.netty.channel.EventLoop.execute:(Ljava/lang/Runnable;)V
         6: .line 230
      StackMap locals:
      StackMap stack:
            return
        end local 4 // io.netty.channel.EventLoop el
        end local 3 // io.netty.handler.codec.dns.DnsRecordType[] types
        end local 2 // io.vertx.core.Handler handler
        end local 1 // java.lang.String name
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    7     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    7     1     name  Ljava/lang/String;
            0    7     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<TT;>;>;>;
            0    7     3    types  [Lio/netty/handler/codec/dns/DnsRecordType;
            2    7     4       el  Lio/netty/channel/EventLoop;
    Signature: <T:Ljava/lang/Object;>(Ljava/lang/String;Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<Ljava/util/List<TT;>;>;>;[Lio/netty/handler/codec/dns/DnsRecordType;)V
    MethodParameters:
         Name  Flags
      name     
      handler  
      types    

  public void inProgressQueries(io.vertx.core.Handler<java.lang.Integer>);
    descriptor: (Lio/vertx/core/Handler;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 1 // io.vertx.core.Handler handler
         0: .line 234
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.actualCtx:Lio/vertx/core/impl/ContextInternal;
            aload 0 /* this */
            aload 1 /* handler */
            invokedynamic handle(Lio/vertx/core/dns/impl/DnsClientImpl;Lio/vertx/core/Handler;)Lio/vertx/core/Handler;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  io/vertx/core/dns/impl/DnsClientImpl.lambda$4(Lio/vertx/core/Handler;Ljava/lang/Void;)V (7)
                  (Ljava/lang/Void;)V
            invokeinterface io.vertx.core.impl.ContextInternal.runOnContext:(Lio/vertx/core/Handler;)V
         1: .line 237
            return
        end local 1 // io.vertx.core.Handler handler
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     1  handler  Lio/vertx/core/Handler<Ljava/lang/Integer;>;
    Signature: (Lio/vertx/core/Handler<Ljava/lang/Integer;>;)V
    MethodParameters:
         Name  Flags
      handler  

  private static void lambda$0(io.vertx.core.Handler, java.net.UnknownHostException, java.lang.Void);
    descriptor: (Lio/vertx/core/Handler;Ljava/net/UnknownHostException;Ljava/lang/Void;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=3, args_size=3
        start local 2 // java.lang.Void v
         0: .line 210
            aload 0
            aload 1
            invokestatic io.vertx.core.Future.failedFuture:(Ljava/lang/Throwable;)Lio/vertx/core/Future;
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
            return
        end local 2 // java.lang.Void v
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     2     v  Ljava/lang/Void;

  private static void lambda$1(io.vertx.core.Handler, io.vertx.core.AsyncResult);
    descriptor: (Lio/vertx/core/Handler;Lio/vertx/core/AsyncResult;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=3, locals=2, args_size=2
        start local 1 // io.vertx.core.AsyncResult ar
         0: .line 216
            aload 0
            aload 1 /* ar */
            invokedynamic apply()Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  io/vertx/core/dns/impl/DnsClientImpl.lambda$2(Ljava/util/List;)Ljava/lang/Object; (6)
                  (Ljava/util/List;)Ljava/lang/Object;
            invokeinterface io.vertx.core.AsyncResult.map:(Ljava/util/function/Function;)Lio/vertx/core/AsyncResult;
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
            return
        end local 1 // io.vertx.core.AsyncResult ar
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     1    ar  Lio/vertx/core/AsyncResult<Ljava/util/List<TT;>;>;

  private void lambda$3(java.lang.String, io.netty.handler.codec.dns.DnsRecordType[], io.vertx.core.Handler);
    descriptor: (Ljava/lang/String;[Lio/netty/handler/codec/dns/DnsRecordType;Lio/vertx/core/Handler;)V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=6, locals=4, args_size=4
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
         0: .line 227
            new io.vertx.core.dns.impl.DnsClientImpl$Query
            dup
            aload 0 /* this */
            aload 1
            aload 2
            aload 3
            invokespecial io.vertx.core.dns.impl.DnsClientImpl$Query.<init>:(Lio/vertx/core/dns/impl/DnsClientImpl;Ljava/lang/String;[Lio/netty/handler/codec/dns/DnsRecordType;Lio/vertx/core/Handler;)V
            invokevirtual io.vertx.core.dns.impl.DnsClientImpl$Query.run:()V
         1: .line 228
            return
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/vertx/core/dns/impl/DnsClientImpl;

  private void lambda$4(io.vertx.core.Handler, java.lang.Void);
    descriptor: (Lio/vertx/core/Handler;Ljava/lang/Void;)V
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // io.vertx.core.dns.impl.DnsClientImpl this
        start local 2 // java.lang.Void v
         0: .line 235
            aload 1
            aload 0 /* this */
            getfield io.vertx.core.dns.impl.DnsClientImpl.inProgressMap:Lio/netty/util/collection/IntObjectMap;
            invokeinterface io.netty.util.collection.IntObjectMap.size:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokeinterface io.vertx.core.Handler.handle:(Ljava/lang/Object;)V
         1: .line 236
            return
        end local 2 // java.lang.Void v
        end local 0 // io.vertx.core.dns.impl.DnsClientImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/vertx/core/dns/impl/DnsClientImpl;
            0    2     2     v  Ljava/lang/Void;

  private static java.lang.Object lambda$2(java.util.List);
    descriptor: (Ljava/util/List;)Ljava/lang/Object;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.util.List result
         0: .line 216
            aload 0 /* result */
            invokeinterface java.util.List.isEmpty:()Z
            ifeq 1
            aconst_null
            goto 2
      StackMap locals:
      StackMap stack:
         1: aload 0 /* result */
            iconst_0
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
      StackMap locals:
      StackMap stack: java.lang.Object
         2: areturn
        end local 0 // java.util.List result
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0  result  Ljava/util/List<TT;>;
}
SourceFile: "DnsClientImpl.java"
NestMembers:
  io.vertx.core.dns.impl.DnsClientImpl$1  io.vertx.core.dns.impl.DnsClientImpl$2  io.vertx.core.dns.impl.DnsClientImpl$Query
InnerClasses:
  io.vertx.core.dns.impl.DnsClientImpl$1
  io.vertx.core.dns.impl.DnsClientImpl$2
  private Query = io.vertx.core.dns.impl.DnsClientImpl$Query of io.vertx.core.dns.impl.DnsClientImpl
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles