com.facebook.presto.spi.plan

Class AggregationNode.Aggregation

java.lang.Object

com.facebook.presto.spi.plan.AggregationNode.Aggregation

Enclosing class:

AggregationNode

public static class AggregationNode.Aggregation
extends Object

Constructor Summary

Constructors

Constructor and Description
Aggregation(CallExpression call, Optional<RowExpression> filter, Optional<OrderingScheme> orderingScheme, boolean isDistinct, Optional<VariableReferenceExpression> mask)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
List<RowExpression>	getArguments()
CallExpression	getCall()
Optional<RowExpression>	getFilter()
FunctionHandle	getFunctionHandle()
Optional<VariableReferenceExpression>	getMask()
Optional<OrderingScheme>	getOrderBy()
int	hashCode()
boolean	isDistinct()
static AggregationNode.Aggregation	removeDistinct(AggregationNode.Aggregation aggregation)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Aggregation

public Aggregation(CallExpression call,
                   Optional<RowExpression> filter,
                   Optional<OrderingScheme> orderingScheme,
                   boolean isDistinct,
                   Optional<VariableReferenceExpression> mask)

Method Detail

removeDistinct

public static AggregationNode.Aggregation removeDistinct(AggregationNode.Aggregation aggregation)

getCall

public CallExpression getCall()

getFunctionHandle

public FunctionHandle getFunctionHandle()

getArguments

public List<RowExpression> getArguments()

getOrderBy

public Optional<OrderingScheme> getOrderBy()

getFilter

public Optional<RowExpression> getFilter()

isDistinct

public boolean isDistinct()

getMask

public Optional<VariableReferenceExpression> getMask()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object