https://github.com/eclipse-vertx/vertx-sql-client: The Reactive SQL Client (Eclipse) 
public interface io.vertx.sqlclient.desc.ColumnDescriptor
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: io.vertx.sqlclient.desc.ColumnDescriptor
  super_class: java.lang.Object
{
  public abstract java.lang.String name();
    descriptor: ()Ljava/lang/String;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract boolean isArray();
    descriptor: ()Z
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract java.sql.JDBCType jdbcType();
    descriptor: ()Ljava/sql/JDBCType;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
}
SourceFile: "ColumnDescriptor.java"
    RuntimeVisibleAnnotations: 
      io.vertx.codegen.annotations.VertxGen()