Package org.wso2.siddhi.query.api.execution.query.selection

Class Selector

java.lang.Object

org.wso2.siddhi.query.api.execution.query.selection.Selector

public class Selector
extends Object

Constructor Summary

Constructors

Constructor	Description
Selector()

Method Summary

Modifier and Type	Method	Description
Selector	addGroupByList(List<Variable> list)
Selector	addSelectionList(List<OutputAttribute> projectionList)
boolean	equals(Object o)
List<Variable>	getGroupByList()
Expression	getHavingExpression()
List<OutputAttribute>	getSelectionList()
Selector	groupBy(Variable variable)
int	hashCode()
Selector	having(Expression havingExpression)
Selector	select(String rename, Expression expression)
Selector	select(Variable variable)
static Selector	selector()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

Selector

public Selector()

Method Details

select

public Selector select(String rename,
 Expression expression)

select

public Selector select(Variable variable)

selector

public static Selector selector()

having

public Selector having(Expression havingExpression)

groupBy

public Selector groupBy(Variable variable)

addGroupByList

public Selector addGroupByList(List<Variable> list)

getSelectionList

public List<OutputAttribute> getSelectionList()

getGroupByList

public List<Variable> getGroupByList()

getHavingExpression

public Expression getHavingExpression()

addSelectionList

public Selector addSelectionList(List<OutputAttribute> projectionList)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object