# Uses of Class
org.apache.sysds.runtime.io.MatrixWriter

Packages that use MatrixWriter
Package
Description
org.apache.sysds.runtime.compress.io
org.apache.sysds.runtime.io

## Uses of MatrixWriter in org.apache.sysds.runtime.compress.io

Subclasses of MatrixWriter in org.apache.sysds.runtime.compress.io
Modifier and Type
Class
Description
`final class`
`WriterCompressed`

## Uses of MatrixWriter in org.apache.sysds.runtime.io

Subclasses of MatrixWriter in org.apache.sysds.runtime.io
Modifier and Type
Class
Description
`class`
`WriterBinaryBlock`
`class`
`WriterBinaryBlockParallel`
`class`
`WriterDelta`
Single-threaded native Delta Lake writer for matrices, built on the Spark-free Delta Kernel library.
`class`
`WriterHDF5`
`class`
`WriterHDF5Parallel`
`class`
`WriterMatrixMarket`
`class`
`WriterMatrixMarketParallel`
`class`
`WriterTextCell`
`class`
`WriterTextCellParallel`
`class`
`WriterTextCSV`
`class`
`WriterTextCSVParallel`
`class`
`WriterTextLIBSVM`
`class`
`WriterTextLIBSVMParallel`
Methods in org.apache.sysds.runtime.io that return MatrixWriter
Modifier and Type
Method
Description
`static MatrixWriter`
MatrixWriterFactory.`createMatrixWriter(Types.FileFormat fmt)`
`static MatrixWriter`
MatrixWriterFactory.`createMatrixWriter(Types.FileFormat fmt, int replication, FileFormatProperties props)`