https://openjdk.java.net/ 
public interface jdk.vm.ci.hotspot.HotSpotResolvedJavaField extends jdk.vm.ci.meta.ResolvedJavaField
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: jdk.vm.ci.hotspot.HotSpotResolvedJavaField
  super_class: java.lang.Object
{
  public abstract boolean isInObject(jdk.vm.ci.meta.JavaConstant);
    descriptor: (Ljdk/vm/ci/meta/JavaConstant;)Z
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
        Name  Flags
      object  

  public abstract boolean isStable();
    descriptor: ()Z
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
}
SourceFile: "HotSpotResolvedJavaField.java"