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040000 tree 63469a0f6d7fe4caec9baaaf0fffa5b9a89bf3ba	baz
040000 tree 75e0b478bc6db7a60ee8f9dbc0a9de6dc8ab27e1	expression
040000 tree 3c7c2626cd72f0e3e8d27d7e3cc4ef74bb1f472b	extension
040000 tree 1f7acdc190b1a7417b68fc099efd4da789015b49	foo
040000 tree 9d48ff11ac4bb26bf5f4d51de6ef7c4a0248bcf8	hash
040000 tree e951dab05656423d9a955d600405eacc75c395d9	inheritance
040000 tree e4815550b7f8ef584a4bc1844fc052bfe6b4a134	libhwbinder
040000 tree d3e26e2060d08efbdaaf8be4939cc76cbbf6aaa0	memory
040000 tree 109acf9f919fcaff734dc37e8d77ea9a09a2544a	msgq
040000 tree 63e923fb219f0680b8e1f18acb5f46dca29d8c63	multithread
040000 tree 07038e3aa5b7304d31d18c5fb8e5dfccaf0312df	safeunion
040000 tree 6e7c820f07a5d5049a4168e84becd40bdf47dd2d	trie