040000 tree 448271751cbdfbf3f77459220ab8cf9f2052074c	example-app-build
040000 tree 525dd6bbb87d9ecf874195bd2b517bbfe69ba453	google
040000 tree 2526518da2e014ee21361eb601ea10965e906f1b	java
040000 tree da29117c8416fe4bad33e20f8047317bb93c6d2f	javaexample
040000 tree d49c5efba15ee09363c5498cb43ace5643d03029	proto