Package org.apache.drill.common.logical.data

Class GroupingAggregate.Builder

java.lang.Object

org.apache.drill.common.logical.data.AbstractBuilder<T>

org.apache.drill.common.logical.data.AbstractSingleBuilder<GroupingAggregate,GroupingAggregate.Builder>

org.apache.drill.common.logical.data.GroupingAggregate.Builder

Enclosing class:

GroupingAggregate

public static class GroupingAggregate.Builder
extends AbstractSingleBuilder<GroupingAggregate,GroupingAggregate.Builder>

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
GroupingAggregate.Builder	addExpr(FieldReference ref, LogicalExpression expr)
GroupingAggregate.Builder	addExpr(NamedExpression expr)
GroupingAggregate.Builder	addKey(FieldReference ref, LogicalExpression expr)
GroupingAggregate.Builder	addKey(NamedExpression expr)
GroupingAggregate	internalBuild()

Methods inherited from class org.apache.drill.common.logical.data.AbstractSingleBuilder

build, setInput

Methods inherited from class java.lang.Object

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

Constructor Details

Builder

public Builder()

Method Details

addKey

public GroupingAggregate.Builder addKey(FieldReference ref,
 LogicalExpression expr)

addKey

public GroupingAggregate.Builder addKey(NamedExpression expr)

addExpr

public GroupingAggregate.Builder addExpr(NamedExpression expr)

addExpr

public GroupingAggregate.Builder addExpr(FieldReference ref,
 LogicalExpression expr)

internalBuild

public GroupingAggregate internalBuild()

Specified by:

internalBuild in class AbstractSingleBuilder<GroupingAggregate,GroupingAggregate.Builder>