100644 blob d150b048c97ba1c947964622044890a1a0072271	AbstractRegistrationSupport.java
040000 tree f0a173815e6faf6f65d1a3e19df302bcc5b4ebe7	impl
100644 blob 91dade12b06cf9be9848da6e8a7469de966e04ae	package-info.java