Package io.deephaven.engine.table.impl.by.rollup

Class RollupAggregationBase

java.lang.Object

io.deephaven.engine.table.impl.by.rollup.RollupAggregationBase

All Implemented Interfaces:

Aggregation, RollupAggregation

Direct Known Subclasses:

NullColumns

public abstract class RollupAggregationBase
extends Object
implements RollupAggregation

Nested Class Summary

Nested classes/interfaces inherited from interface io.deephaven.engine.table.impl.by.rollup.RollupAggregation

RollupAggregation.Visitor

Constructor Summary

Constructors

Constructor	Description
RollupAggregationBase()

Method Summary

Modifier and Type	Method	Description
final <V extends Aggregation.Visitor> V	walk(V visitor)	Glue method to deliver this Aggregation to a AggSpec.Visitor.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.deephaven.engine.table.impl.by.rollup.RollupAggregation

walk

Constructor Details

RollupAggregationBase

public RollupAggregationBase()

Method Details

walk

public final <V extends Aggregation.Visitor> V walk(V visitor)

Description copied from interface: Aggregation

Glue method to deliver this Aggregation to a AggSpec.Visitor.

Specified by:

walk in interface Aggregation

Specified by:

walk in interface RollupAggregation

Parameters:

visitor - The visitor

Returns:

The visitor