https://www.graalvm.org/ 
public interface com.oracle.graal.python.annotations.ClinicConverterFactory extends java.lang.annotation.Annotation
  minor version: 0
  major version: 59
  flags: flags: (0x2601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT, ACC_ANNOTATION
  this_class: com.oracle.graal.python.annotations.ClinicConverterFactory
  super_class: java.lang.Object
{
  public abstract com.oracle.graal.python.annotations.ArgumentClinic$PrimitiveType[] shortCircuitPrimitive();
    descriptor: ()[Lcom/oracle/graal/python/annotations/ArgumentClinic$PrimitiveType;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    AnnotationDefault: {}
}
SourceFile: "ClinicConverterFactory.java"
NestMembers:
  com.oracle.graal.python.annotations.ClinicConverterFactory$ArgumentIndex  com.oracle.graal.python.annotations.ClinicConverterFactory$ArgumentName  com.oracle.graal.python.annotations.ClinicConverterFactory$BuiltinName  com.oracle.graal.python.annotations.ClinicConverterFactory$DefaultValue  com.oracle.graal.python.annotations.ClinicConverterFactory$UseDefaultForNone
InnerClasses:
  public final PrimitiveType = com.oracle.graal.python.annotations.ArgumentClinic$PrimitiveType of com.oracle.graal.python.annotations.ArgumentClinic
  public abstract ArgumentIndex = com.oracle.graal.python.annotations.ClinicConverterFactory$ArgumentIndex of com.oracle.graal.python.annotations.ClinicConverterFactory
  public abstract ArgumentName = com.oracle.graal.python.annotations.ClinicConverterFactory$ArgumentName of com.oracle.graal.python.annotations.ClinicConverterFactory
  public abstract BuiltinName = com.oracle.graal.python.annotations.ClinicConverterFactory$BuiltinName of com.oracle.graal.python.annotations.ClinicConverterFactory
  public abstract DefaultValue = com.oracle.graal.python.annotations.ClinicConverterFactory$DefaultValue of com.oracle.graal.python.annotations.ClinicConverterFactory
  public abstract UseDefaultForNone = com.oracle.graal.python.annotations.ClinicConverterFactory$UseDefaultForNone of com.oracle.graal.python.annotations.ClinicConverterFactory
    RuntimeVisibleAnnotations: 
      java.lang.annotation.Target(value = {java.lang.annotation.ElementType.METHOD:Ljava/lang/annotation/ElementType;})