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.error.Unprepared extends com.datastax.oss.protocol.internal.response.Error
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.datastax.oss.protocol.internal.response.error.Unprepared
  super_class: com.datastax.oss.protocol.internal.response.Error
{
  public final byte[] id;
    descriptor: [B
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  public void <init>(java.lang.String, byte[]);
    descriptor: (Ljava/lang/String;[B)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.datastax.oss.protocol.internal.response.error.Unprepared this
        start local 1 // java.lang.String message
        start local 2 // byte[] id
         0: .line 28
            aload 0 /* this */
            sipush 9472
            aload 1 /* message */
            invokespecial com.datastax.oss.protocol.internal.response.Error.<init>:(ILjava/lang/String;)V
         1: .line 29
            aload 0 /* this */
            aload 2 /* id */
            putfield com.datastax.oss.protocol.internal.response.error.Unprepared.id:[B
         2: .line 30
            return
        end local 2 // byte[] id
        end local 1 // java.lang.String message
        end local 0 // com.datastax.oss.protocol.internal.response.error.Unprepared this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lcom/datastax/oss/protocol/internal/response/error/Unprepared;
            0    3     1  message  Ljava/lang/String;
            0    3     2       id  [B
    MethodParameters:
         Name  Flags
      message  
      id       
}
SourceFile: "Unprepared.java"
NestMembers:
  com.datastax.oss.protocol.internal.response.error.Unprepared$SubCodec
InnerClasses:
  public SubCodec = com.datastax.oss.protocol.internal.response.error.Unprepared$SubCodec of com.datastax.oss.protocol.internal.response.error.Unprepared