public class RecomputeNnzFunction extends Object implements org.apache.spark.api.java.function.FlatMapFunction<Iterator<MatrixBlock>,Long>
| Constructor and Description | 
|---|
| RecomputeNnzFunction() | 
public Iterator<Long> call(Iterator<MatrixBlock> iter) throws Exception
call in interface org.apache.spark.api.java.function.FlatMapFunction<Iterator<MatrixBlock>,Long>ExceptionCopyright © 2020 The Apache Software Foundation. All rights reserved.