public final class io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder
  super_class: java.lang.Object
{
  private java.util.List<io.netty.handler.codec.mqtt.MqttTopicSubscription> subscriptions;
    descriptor: Ljava/util/List;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/List<Lio/netty/handler/codec/mqtt/MqttTopicSubscription;>;

  private int messageId;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder this
         0: .line 198
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 199
            return
        end local 0 // io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/handler/codec/mqtt/MqttMessageBuilders$SubscribeBuilder;

  public io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder addSubscription(io.netty.handler.codec.mqtt.MqttQoS, java.lang.String);
    descriptor: (Lio/netty/handler/codec/mqtt/MqttQoS;Ljava/lang/String;)Lio/netty/handler/codec/mqtt/MqttMessageBuilders$SubscribeBuilder;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder this
        start local 1 // io.netty.handler.codec.mqtt.MqttQoS qos
        start local 2 // java.lang.String topic
         0: .line 202
            aload 0 /* this */
            getfield io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder.subscriptions:Ljava/util/List;
            ifnonnull 2
         1: .line 203
            aload 0 /* this */
            new java.util.ArrayList
            dup
            iconst_5
            invokespecial java.util.ArrayList.<init>:(I)V
            putfield io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder.subscriptions:Ljava/util/List;
         2: .line 205
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder.subscriptions:Ljava/util/List;
            new io.netty.handler.codec.mqtt.MqttTopicSubscription
            dup
            aload 2 /* topic */
            aload 1 /* qos */
            invokespecial io.netty.handler.codec.mqtt.MqttTopicSubscription.<init>:(Ljava/lang/String;Lio/netty/handler/codec/mqtt/MqttQoS;)V
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         3: .line 206
            aload 0 /* this */
            areturn
        end local 2 // java.lang.String topic
        end local 1 // io.netty.handler.codec.mqtt.MqttQoS qos
        end local 0 // io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lio/netty/handler/codec/mqtt/MqttMessageBuilders$SubscribeBuilder;
            0    4     1    qos  Lio/netty/handler/codec/mqtt/MqttQoS;
            0    4     2  topic  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      qos    
      topic  

  public io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder messageId(int);
    descriptor: (I)Lio/netty/handler/codec/mqtt/MqttMessageBuilders$SubscribeBuilder;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder this
        start local 1 // int messageId
         0: .line 210
            aload 0 /* this */
            iload 1 /* messageId */
            putfield io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder.messageId:I
         1: .line 211
            aload 0 /* this */
            areturn
        end local 1 // int messageId
        end local 0 // io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lio/netty/handler/codec/mqtt/MqttMessageBuilders$SubscribeBuilder;
            0    2     1  messageId  I
    MethodParameters:
           Name  Flags
      messageId  

  public io.netty.handler.codec.mqtt.MqttSubscribeMessage build();
    descriptor: ()Lio/netty/handler/codec/mqtt/MqttSubscribeMessage;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=4, args_size=1
        start local 0 // io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder this
         0: .line 216
            new io.netty.handler.codec.mqtt.MqttFixedHeader
            dup
            getstatic io.netty.handler.codec.mqtt.MqttMessageType.SUBSCRIBE:Lio/netty/handler/codec/mqtt/MqttMessageType;
            iconst_0
            getstatic io.netty.handler.codec.mqtt.MqttQoS.AT_LEAST_ONCE:Lio/netty/handler/codec/mqtt/MqttQoS;
            iconst_0
            iconst_0
            invokespecial io.netty.handler.codec.mqtt.MqttFixedHeader.<init>:(Lio/netty/handler/codec/mqtt/MqttMessageType;ZLio/netty/handler/codec/mqtt/MqttQoS;ZI)V
         1: .line 215
            astore 1 /* mqttFixedHeader */
        start local 1 // io.netty.handler.codec.mqtt.MqttFixedHeader mqttFixedHeader
         2: .line 217
            aload 0 /* this */
            getfield io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder.messageId:I
            invokestatic io.netty.handler.codec.mqtt.MqttMessageIdVariableHeader.from:(I)Lio/netty/handler/codec/mqtt/MqttMessageIdVariableHeader;
            astore 2 /* mqttVariableHeader */
        start local 2 // io.netty.handler.codec.mqtt.MqttMessageIdVariableHeader mqttVariableHeader
         3: .line 218
            new io.netty.handler.codec.mqtt.MqttSubscribePayload
            dup
            aload 0 /* this */
            getfield io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder.subscriptions:Ljava/util/List;
            invokespecial io.netty.handler.codec.mqtt.MqttSubscribePayload.<init>:(Ljava/util/List;)V
            astore 3 /* mqttSubscribePayload */
        start local 3 // io.netty.handler.codec.mqtt.MqttSubscribePayload mqttSubscribePayload
         4: .line 219
            new io.netty.handler.codec.mqtt.MqttSubscribeMessage
            dup
            aload 1 /* mqttFixedHeader */
            aload 2 /* mqttVariableHeader */
            aload 3 /* mqttSubscribePayload */
            invokespecial io.netty.handler.codec.mqtt.MqttSubscribeMessage.<init>:(Lio/netty/handler/codec/mqtt/MqttFixedHeader;Lio/netty/handler/codec/mqtt/MqttMessageIdVariableHeader;Lio/netty/handler/codec/mqtt/MqttSubscribePayload;)V
            areturn
        end local 3 // io.netty.handler.codec.mqtt.MqttSubscribePayload mqttSubscribePayload
        end local 2 // io.netty.handler.codec.mqtt.MqttMessageIdVariableHeader mqttVariableHeader
        end local 1 // io.netty.handler.codec.mqtt.MqttFixedHeader mqttFixedHeader
        end local 0 // io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder this
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0    5     0                  this  Lio/netty/handler/codec/mqtt/MqttMessageBuilders$SubscribeBuilder;
            2    5     1       mqttFixedHeader  Lio/netty/handler/codec/mqtt/MqttFixedHeader;
            3    5     2    mqttVariableHeader  Lio/netty/handler/codec/mqtt/MqttMessageIdVariableHeader;
            4    5     3  mqttSubscribePayload  Lio/netty/handler/codec/mqtt/MqttSubscribePayload;
}
SourceFile: "MqttMessageBuilders.java"
NestHost: io.netty.handler.codec.mqtt.MqttMessageBuilders
InnerClasses:
  public final SubscribeBuilder = io.netty.handler.codec.mqtt.MqttMessageBuilders$SubscribeBuilder of io.netty.handler.codec.mqtt.MqttMessageBuilders