https://github.com/datastax/native-protocol: A set of Java types representing the frames and messages of the Apache Cassandra® native protocol, with the associated serialization and deserialization logic (this is a third-party implementation, not related to the Apache Cassandra project)
  • Various (DataStax) 
public class com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec extends com.datastax.oss.protocol.internal.response.Event$SubCodec
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec
  super_class: com.datastax.oss.protocol.internal.response.Event$SubCodec
{
  public void <init>(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec this
        start local 1 // int protocolVersion
         0: .line 45
            aload 0 /* this */
            ldc "STATUS_CHANGE"
            iload 1 /* protocolVersion */
            invokespecial com.datastax.oss.protocol.internal.response.Event$SubCodec.<init>:(Ljava/lang/String;I)V
         1: .line 46
            return
        end local 1 // int protocolVersion
        end local 0 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    2     0             this  Lcom/datastax/oss/protocol/internal/response/event/StatusChangeEvent$SubCodec;
            0    2     1  protocolVersion  I
    MethodParameters:
                 Name  Flags
      protocolVersion  

  public <B> void encode(B, com.datastax.oss.protocol.internal.Message, com.datastax.oss.protocol.internal.PrimitiveCodec<B>);
    descriptor: (Ljava/lang/Object;Lcom/datastax/oss/protocol/internal/Message;Lcom/datastax/oss/protocol/internal/PrimitiveCodec;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=4
        start local 0 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec this
        start local 1 // java.lang.Object dest
        start local 2 // com.datastax.oss.protocol.internal.Message message
        start local 3 // com.datastax.oss.protocol.internal.PrimitiveCodec encoder
         0: .line 50
            aload 2 /* message */
            checkcast com.datastax.oss.protocol.internal.response.event.StatusChangeEvent
            astore 4 /* event */
        start local 4 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent event
         1: .line 51
            aload 3 /* encoder */
            aload 4 /* event */
            getfield com.datastax.oss.protocol.internal.response.event.StatusChangeEvent.changeType:Ljava/lang/String;
            aload 1 /* dest */
            invokeinterface com.datastax.oss.protocol.internal.PrimitiveCodec.writeString:(Ljava/lang/String;Ljava/lang/Object;)V
         2: .line 52
            aload 3 /* encoder */
            aload 4 /* event */
            getfield com.datastax.oss.protocol.internal.response.event.StatusChangeEvent.address:Ljava/net/InetSocketAddress;
            aload 1 /* dest */
            invokeinterface com.datastax.oss.protocol.internal.PrimitiveCodec.writeInet:(Ljava/net/InetSocketAddress;Ljava/lang/Object;)V
         3: .line 53
            return
        end local 4 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent event
        end local 3 // com.datastax.oss.protocol.internal.PrimitiveCodec encoder
        end local 2 // com.datastax.oss.protocol.internal.Message message
        end local 1 // java.lang.Object dest
        end local 0 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lcom/datastax/oss/protocol/internal/response/event/StatusChangeEvent$SubCodec;
            0    4     1     dest  TB;
            0    4     2  message  Lcom/datastax/oss/protocol/internal/Message;
            0    4     3  encoder  Lcom/datastax/oss/protocol/internal/PrimitiveCodec<TB;>;
            1    4     4    event  Lcom/datastax/oss/protocol/internal/response/event/StatusChangeEvent;
    Signature: <B:Ljava/lang/Object;>(TB;Lcom/datastax/oss/protocol/internal/Message;Lcom/datastax/oss/protocol/internal/PrimitiveCodec<TB;>;)V
    MethodParameters:
         Name  Flags
      dest     
      message  
      encoder  

  public int encodedSize(com.datastax.oss.protocol.internal.Message);
    descriptor: (Lcom/datastax/oss/protocol/internal/Message;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec this
        start local 1 // com.datastax.oss.protocol.internal.Message message
         0: .line 57
            aload 1 /* message */
            checkcast com.datastax.oss.protocol.internal.response.event.StatusChangeEvent
            astore 2 /* event */
        start local 2 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent event
         1: .line 58
            aload 2 /* event */
            getfield com.datastax.oss.protocol.internal.response.event.StatusChangeEvent.changeType:Ljava/lang/String;
            invokestatic com.datastax.oss.protocol.internal.PrimitiveSizes.sizeOfString:(Ljava/lang/String;)I
         2: .line 59
            aload 2 /* event */
            getfield com.datastax.oss.protocol.internal.response.event.StatusChangeEvent.address:Ljava/net/InetSocketAddress;
            invokestatic com.datastax.oss.protocol.internal.PrimitiveSizes.sizeOfInet:(Ljava/net/InetSocketAddress;)I
         3: .line 58
            iadd
            ireturn
        end local 2 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent event
        end local 1 // com.datastax.oss.protocol.internal.Message message
        end local 0 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lcom/datastax/oss/protocol/internal/response/event/StatusChangeEvent$SubCodec;
            0    4     1  message  Lcom/datastax/oss/protocol/internal/Message;
            1    4     2    event  Lcom/datastax/oss/protocol/internal/response/event/StatusChangeEvent;
    MethodParameters:
         Name  Flags
      message  

  public <B> com.datastax.oss.protocol.internal.Message decode(B, com.datastax.oss.protocol.internal.PrimitiveCodec<B>);
    descriptor: (Ljava/lang/Object;Lcom/datastax/oss/protocol/internal/PrimitiveCodec;)Lcom/datastax/oss/protocol/internal/Message;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=3
        start local 0 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec this
        start local 1 // java.lang.Object source
        start local 2 // com.datastax.oss.protocol.internal.PrimitiveCodec decoder
         0: .line 64
            aload 2 /* decoder */
            aload 1 /* source */
            invokeinterface com.datastax.oss.protocol.internal.PrimitiveCodec.readString:(Ljava/lang/Object;)Ljava/lang/String;
            astore 3 /* changeType */
        start local 3 // java.lang.String changeType
         1: .line 65
            aload 2 /* decoder */
            aload 1 /* source */
            invokeinterface com.datastax.oss.protocol.internal.PrimitiveCodec.readInet:(Ljava/lang/Object;)Ljava/net/InetSocketAddress;
            astore 4 /* address */
        start local 4 // java.net.InetSocketAddress address
         2: .line 66
            new com.datastax.oss.protocol.internal.response.event.StatusChangeEvent
            dup
            aload 3 /* changeType */
            aload 4 /* address */
            invokespecial com.datastax.oss.protocol.internal.response.event.StatusChangeEvent.<init>:(Ljava/lang/String;Ljava/net/InetSocketAddress;)V
            areturn
        end local 4 // java.net.InetSocketAddress address
        end local 3 // java.lang.String changeType
        end local 2 // com.datastax.oss.protocol.internal.PrimitiveCodec decoder
        end local 1 // java.lang.Object source
        end local 0 // com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    3     0        this  Lcom/datastax/oss/protocol/internal/response/event/StatusChangeEvent$SubCodec;
            0    3     1      source  TB;
            0    3     2     decoder  Lcom/datastax/oss/protocol/internal/PrimitiveCodec<TB;>;
            1    3     3  changeType  Ljava/lang/String;
            2    3     4     address  Ljava/net/InetSocketAddress;
    Signature: <B:Ljava/lang/Object;>(TB;Lcom/datastax/oss/protocol/internal/PrimitiveCodec<TB;>;)Lcom/datastax/oss/protocol/internal/Message;
    MethodParameters:
         Name  Flags
      source   
      decoder  
}
SourceFile: "StatusChangeEvent.java"
NestHost: com.datastax.oss.protocol.internal.response.event.StatusChangeEvent
InnerClasses:
  public abstract SubCodec = com.datastax.oss.protocol.internal.response.Event$SubCodec of com.datastax.oss.protocol.internal.response.Event
  public SubCodec = com.datastax.oss.protocol.internal.response.event.StatusChangeEvent$SubCodec of com.datastax.oss.protocol.internal.response.event.StatusChangeEvent