public interface jdk.internal.foreign.abi.UpcallHandler
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: jdk.internal.foreign.abi.UpcallHandler
  super_class: java.lang.Object
{
  public abstract long entryPoint();
    descriptor: ()J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
}
SourceFile: "UpcallHandler.java"