Package org.apache.sysds.runtime.matrix.data.sketch

Class CountDistinctSketch

java.lang.Object

org.apache.sysds.runtime.matrix.data.sketch.CountDistinctSketch

All Implemented Interfaces:

MatrixSketch

Direct Known Subclasses:

CountDistinctFunctionSketch, KMVSketch

public abstract class CountDistinctSketch
extends Object
implements MatrixSketch

Field Summary

Fields

Modifier and Type	Field	Description
CountDistinctOperator	op

Constructor Summary

Constructors

Constructor	Description
CountDistinctSketch(Operator op)

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.sysds.runtime.matrix.data.sketch.MatrixSketch

create, getValue, getValueFromSketch, intersection, union

Field Detail

op

public final CountDistinctOperator op

Constructor Detail

CountDistinctSketch

public CountDistinctSketch(Operator op)