public interface org.hsqldb.SchemaObject$Nullability
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.hsqldb.SchemaObject$Nullability
  super_class: java.lang.Object
{
  public static final byte NO_NULLS;
    descriptor: B
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  public static final byte NULLABLE;
    descriptor: B
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  public static final byte NULLABLE_UNKNOWN;
    descriptor: B
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 2
}
SourceFile: "SchemaObject.java"
NestHost: org.hsqldb.SchemaObject
InnerClasses:
  public abstract Nullability = org.hsqldb.SchemaObject$Nullability of org.hsqldb.SchemaObject