androidx.appcompat.app.AlertController$ButtonHandler -> y7:
# {"id":"sourceFile","fileName":"AlertController.java"}
    java.lang.ref.WeakReference mDialog -> a
    1:15:void handleMessage(android.os.Message):162:162 -> handleMessage
    16:23:void handleMessage(android.os.Message):171:171 -> handleMessage
    24:41:void handleMessage(android.os.Message):167:167 -> handleMessage
