https://source.android.com/ 
public interface android.text.style.UpdateLayout extends android.text.style.UpdateAppearance
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: android.text.style.UpdateLayout
  super_class: java.lang.Object
{
}
SourceFile: "UpdateLayout.java"