diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ICursorInitialState.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ICursorInitialState.class
deleted file mode 100644
index e8c7551..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ICursorInitialState.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/IFreePageManager.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/IFreePageManager.class
deleted file mode 100644
index 2182261..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/IFreePageManager.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/IIndexBulkLoadContext.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/IIndexBulkLoadContext.class
deleted file mode 100644
index 38c6408..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/IIndexBulkLoadContext.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ISearchPredicate.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ISearchPredicate.class
deleted file mode 100644
index 8a71555..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ISearchPredicate.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ISlotManager.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ISlotManager.class
deleted file mode 100644
index db04f36..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ISlotManager.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ISplitKey.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ISplitKey.class
deleted file mode 100644
index def5d34..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ISplitKey.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndex.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndex.class
deleted file mode 100644
index 7e4b0f6..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndex.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexCursor.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexCursor.class
deleted file mode 100644
index cf84082..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexCursor.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexFrame.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexFrame.class
deleted file mode 100644
index 16fc40d..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexFrame.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexFrameFactory.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexFrameFactory.class
deleted file mode 100644
index 21870aa..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexFrameFactory.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexMetaDataFrame.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexMetaDataFrame.class
deleted file mode 100644
index 72a42c0..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexMetaDataFrame.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexMetaDataFrameFactory.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexMetaDataFrameFactory.class
deleted file mode 100644
index 1bc100a..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexMetaDataFrameFactory.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexTupleReference.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexTupleReference.class
deleted file mode 100644
index 8c417d8..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexTupleReference.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexTupleWriter.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexTupleWriter.class
deleted file mode 100644
index d0d3cfa..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexTupleWriter.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexTupleWriterFactory.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexTupleWriterFactory.class
deleted file mode 100644
index 9776ba1..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/ITreeIndexTupleWriterFactory.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/IndexType.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/IndexType.class
deleted file mode 100644
index dee95bf..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/IndexType.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/TreeIndexException.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/TreeIndexException.class
deleted file mode 100644
index 17dcefe..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/api/TreeIndexException.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/AbstractTreeIndexOperatorDescriptor.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/AbstractTreeIndexOperatorDescriptor.class
deleted file mode 100644
index 5bac289..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/AbstractTreeIndexOperatorDescriptor.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/IIndexRegistryProvider.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/IIndexRegistryProvider.class
deleted file mode 100644
index 97e271c..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/IIndexRegistryProvider.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/ITreeIndexOpHelperFactory.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/ITreeIndexOpHelperFactory.class
deleted file mode 100644
index 4e96176..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/ITreeIndexOpHelperFactory.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/ITreeIndexOperatorDescriptorHelper.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/ITreeIndexOperatorDescriptorHelper.class
deleted file mode 100644
index da6d788..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/ITreeIndexOperatorDescriptorHelper.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/IndexHelperOpenMode.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/IndexHelperOpenMode.class
deleted file mode 100644
index 177e2e6..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/IndexHelperOpenMode.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/IndexRegistry.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/IndexRegistry.class
deleted file mode 100644
index 7d7f7d0..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/IndexRegistry.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/PermutingFrameTupleReference.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/PermutingFrameTupleReference.class
deleted file mode 100644
index f26acbe..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/PermutingFrameTupleReference.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexBulkLoadOperatorDescriptor.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexBulkLoadOperatorDescriptor.class
deleted file mode 100644
index b3bfd97..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexBulkLoadOperatorDescriptor.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexBulkLoadOperatorNodePushable.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexBulkLoadOperatorNodePushable.class
deleted file mode 100644
index 459ced9..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexBulkLoadOperatorNodePushable.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDiskOrderScanOperatorDescriptor.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDiskOrderScanOperatorDescriptor.class
deleted file mode 100644
index bbefaa6..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDiskOrderScanOperatorDescriptor.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDiskOrderScanOperatorNodePushable.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDiskOrderScanOperatorNodePushable.class
deleted file mode 100644
index 80b40d6..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDiskOrderScanOperatorNodePushable.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDropOperatorDescriptor.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDropOperatorDescriptor.class
deleted file mode 100644
index 6d6257f..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDropOperatorDescriptor.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDropOperatorNodePushable.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDropOperatorNodePushable.class
deleted file mode 100644
index 5bdfdd2..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexDropOperatorNodePushable.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexFileEnlistmentOperatorDescriptor.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexFileEnlistmentOperatorDescriptor.class
deleted file mode 100644
index 5371508..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexFileEnlistmentOperatorDescriptor.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexFileEnlistmentOperatorNodePushable.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexFileEnlistmentOperatorNodePushable.class
deleted file mode 100644
index 3e825ec..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexFileEnlistmentOperatorNodePushable.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexInsertUpdateDeleteOperatorDescriptor.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexInsertUpdateDeleteOperatorDescriptor.class
deleted file mode 100644
index f85f2ef..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexInsertUpdateDeleteOperatorDescriptor.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexInsertUpdateDeleteOperatorNodePushable.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexInsertUpdateDeleteOperatorNodePushable.class
deleted file mode 100644
index 2435fae..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexInsertUpdateDeleteOperatorNodePushable.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexOpHelper.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexOpHelper.class
deleted file mode 100644
index e1ed802..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexOpHelper.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexStatsOperatorDescriptor.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexStatsOperatorDescriptor.class
deleted file mode 100644
index 3c5c369..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexStatsOperatorDescriptor.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexStatsOperatorNodePushable.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexStatsOperatorNodePushable.class
deleted file mode 100644
index cd46f95..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/dataflow/TreeIndexStatsOperatorNodePushable.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/AbstractSlotManager.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/AbstractSlotManager.class
deleted file mode 100644
index b81211b..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/AbstractSlotManager.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/FrameOpSpaceStatus.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/FrameOpSpaceStatus.class
deleted file mode 100644
index a7a861f..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/FrameOpSpaceStatus.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/LIFOMetaDataFrame.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/LIFOMetaDataFrame.class
deleted file mode 100644
index 0f62b27..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/LIFOMetaDataFrame.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/LIFOMetaDataFrameFactory.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/LIFOMetaDataFrameFactory.class
deleted file mode 100644
index 8def44d..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/LIFOMetaDataFrameFactory.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/TreeIndexNSMFrame.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/TreeIndexNSMFrame.class
deleted file mode 100644
index c2e8f98..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/frames/TreeIndexNSMFrame.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/freepage/LinkedListFreePageManager.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/freepage/LinkedListFreePageManager.class
deleted file mode 100644
index e07998c..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/freepage/LinkedListFreePageManager.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/impls/TreeDiskOrderScanCursor.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/impls/TreeDiskOrderScanCursor.class
deleted file mode 100644
index cbabd70..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/impls/TreeDiskOrderScanCursor.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/FindTupleMode.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/FindTupleMode.class
deleted file mode 100644
index d755fae..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/FindTupleMode.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/FindTupleNoExactMatchPolicy.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/FindTupleNoExactMatchPolicy.class
deleted file mode 100644
index 0c5719a..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/FindTupleNoExactMatchPolicy.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/IndexOp.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/IndexOp.class
deleted file mode 100644
index f7087b2..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/IndexOp.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/IndexOpContext.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/IndexOpContext.class
deleted file mode 100644
index baf2a82..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/IndexOpContext.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/IntArrayList.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/IntArrayList.class
deleted file mode 100644
index d56d24f..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/IntArrayList.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/MultiComparator.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/MultiComparator.class
deleted file mode 100644
index 0d74c4f..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/MultiComparator.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/SlotOffTupleOff.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/SlotOffTupleOff.class
deleted file mode 100644
index adb813a..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/ophelpers/SlotOffTupleOff.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/SimpleTupleReference.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/SimpleTupleReference.class
deleted file mode 100644
index 7b2cd46..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/SimpleTupleReference.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/SimpleTupleWriter.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/SimpleTupleWriter.class
deleted file mode 100644
index 2f6d6d8..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/SimpleTupleWriter.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/SimpleTupleWriterFactory.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/SimpleTupleWriterFactory.class
deleted file mode 100644
index b078159..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/SimpleTupleWriterFactory.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/TypeAwareTupleReference.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/TypeAwareTupleReference.class
deleted file mode 100644
index b2c771a..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/TypeAwareTupleReference.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/TypeAwareTupleWriter.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/TypeAwareTupleWriter.class
deleted file mode 100644
index 906ee43..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/TypeAwareTupleWriter.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/TypeAwareTupleWriterFactory.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/TypeAwareTupleWriterFactory.class
deleted file mode 100644
index f2b90f2..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/TypeAwareTupleWriterFactory.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/VarLenIntEncoderDecoder.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/VarLenIntEncoderDecoder.class
deleted file mode 100644
index b4e7350..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/tuples/VarLenIntEncoderDecoder.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexBufferCacheWarmup.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexBufferCacheWarmup.class
deleted file mode 100644
index 2d80384..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexBufferCacheWarmup.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexStats$TreeIndexNodeTypeStats.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexStats$TreeIndexNodeTypeStats.class
deleted file mode 100644
index a8028ca..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexStats$TreeIndexNodeTypeStats.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexStats.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexStats.class
deleted file mode 100644
index 75ce23f..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexStats.class
+++ /dev/null
Binary files differ
diff --git a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexStatsGatherer.class b/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexStatsGatherer.class
deleted file mode 100644
index b6d2d29..0000000
--- a/hyracks-storage-am-common/target/classes/edu/uci/ics/hyracks/storage/am/common/utility/TreeIndexStatsGatherer.class
+++ /dev/null
Binary files differ