UnfilteredPartitionIterator function ( UnfilteredPartitionIterator arg0 , final String arg1 , final boolean arg2 ) { class Logging extends Transformation < UnfilteredRowIterator > { public UnfilteredRowIterator applyToPartition ( UnfilteredRowIterator arg3 ) { return UnfilteredRowIterators . loggingIterator ( arg3 , arg1 , arg2 ) ; } } return Transformation . apply ( arg0 , new Logging ( ) ) ; }
wraps the provided iterator so it logs the returned rows/rt for debugging purposes . note that this is only meant for debugging as this can log a very large amount of logging at info . concode_field_sep Comparator<UnfilteredRowIterator> partitionComparator concode_elem_sep Serializer serializer concode_field_sep PartitionIterator mergeAndFilter concode_elem_sep PartitionIterator filter concode_elem_sep void serialize concode_elem_sep Serializer serializerForIntraNode concode_elem_sep UnfilteredPartitionIterator merge concode_elem_sep UnfilteredPartitionIterator mergeLazily concode_elem_sep void digest concode_elem_sep UnfilteredRowIterators.MergeListener getRowMergeListener concode_elem_sep void close concode_elem_sep UnfilteredRowIterator getOnlyElement concode_elem_sep UnfilteredPartitionIterator deserialize