100644 blob 86bda0d1b0b4c06ebdf2eb81c9f337201c210925	Main.java
100755 blob 498a7bb6b333726bc2a86f5d66ca4c1c2a092b04	MessageExtract.java
100755 blob 7beb7e80f71c3a5f58a2887a1d2b62d6195ef74d	Util.java
040000 tree 93ce8bf432fb9410a9384ac5f93427611f8cd02a	consumer
040000 tree a4ecad123be29c065fc804ac9113c9ff5fb665bc	mailbox
040000 tree 86b7cdfe0a0c71071d62d819b63acbc40b997708	producer
040000 tree 68c931aa7aaafcf8f62a575e8c75c8a644b52f23	simulator