http://beanvalidation.org: Bean Validation API 
public interface javax.validation.metadata.GroupConversionDescriptor
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: javax.validation.metadata.GroupConversionDescriptor
  super_class: java.lang.Object
{
  public abstract java.lang.Class<?> getFrom();
    descriptor: ()Ljava/lang/Class;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Ljava/lang/Class<*>;

  public abstract java.lang.Class<?> getTo();
    descriptor: ()Ljava/lang/Class;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Ljava/lang/Class<*>;
}
SourceFile: "GroupConversionDescriptor.java"