100644 blob 5e0348efaa7b491e2fb678d4dcbe8ec0ddc7d4cb	BinaryOperation.java
100644 blob 68cb04646fb31be375fc9a3dc66bddf17addc3ce	Operation.java
100644 blob af57361146aae23b843506de3c8b2981e6fc35f6	Operations.java
100644 blob 04db3febd917ee9419c87d1464e11a0888b4ef6c	UnaryOperation.java
040000 tree a9015038a004a1318b69a56c5e804debe0ff285f	internal