com.yahoo.bard.webservice.druid.model.orderby

Class LimitSpec

java.lang.Object

com.yahoo.bard.webservice.druid.model.orderby.LimitSpec

public class LimitSpec
extends Object

LimitSpec class.

Constructor Summary

Constructors

Constructor and Description
LimitSpec(LinkedHashSet<OrderByColumn> sortColumns) Constructor.
LimitSpec(LinkedHashSet<OrderByColumn> sortColumns, OptionalInt limit) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
LinkedHashSet<OrderByColumn>	getColumns() Getter for columns.
OptionalInt	getLimit() Getter for limit.
String	getType() Getter for type of orderBy.
int	hashCode()
LimitSpec	withColumns(LinkedHashSet<OrderByColumn> sortColumns)
LimitSpec	withLimit(OptionalInt limit)

Methods inherited from class java.lang.Object

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

Constructor Detail

LimitSpec

public LimitSpec(LinkedHashSet<OrderByColumn> sortColumns)

Constructor. Is used to sort the whole result set. No limit is applied on the number of results.

Parameters:

sortColumns - The set of columns

LimitSpec

public LimitSpec(LinkedHashSet<OrderByColumn> sortColumns,
                 OptionalInt limit)

Constructor. Specifies both a sorting method and a limit upon the number of results.

Parameters:

sortColumns - The set of columns

limit - The number of result rows

Method Detail

getType

public String getType()

Getter for type of orderBy.

Returns:

type

getLimit

public OptionalInt getLimit()

Getter for limit.

Returns:

limit

getColumns

public LinkedHashSet<OrderByColumn> getColumns()

Getter for columns.

Returns:

orderBy columns

withColumns

public LimitSpec withColumns(LinkedHashSet<OrderByColumn> sortColumns)

withLimit

public LimitSpec withLimit(OptionalInt limit)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object