100644 blob c2ab5b85699e2adacf72b53373e1611a39d82869	BUILD
040000 tree 6e31fe142c1ac75626b2262ebafdc38b8ea72a94	java_tools
040000 tree 0d2cfff4c1dd4ee0ef21a1f2001cbf8483a3bb72	main
040000 tree 6255058c72ff7af601f91dfc94b484854320a013	objc_tools
040000 tree 80ac738ae4d551bae19a98330b92cc493451605b	test
040000 tree 2544f560f1865f04bf29010347f74e09ae8a7c8e	tools