100644 blob 939e3b56af06c48c49fcf4cdfbdb301f153c9ab8	BUILD.gn
040000 tree a54e95c5434420ba0e51b19cb29006fc0296a303	echo
100644 blob e2601ea6de3d44cc1df463892792afd51ba97618	echo_service.mojom
040000 tree b08978bddb32c0860d8da85faa60ae888b7524df	pingpong
100644 blob a9fffc29e450b841900290dfb3606aa470dcac2e	pingpong_service.mojom
040000 tree ac8cf5894366adcbdf8cdc25f34a569e50967f25	pingpong_target
040000 tree ef041ff45389b488f6ce8f39cb19de6ce8fdca4e	service_test_interfaces