Package com.blazebit.persistence.view.metamodel

Class OrderByItem

java.lang.Object

com.blazebit.persistence.view.metamodel.OrderByItem

public final class OrderByItem
extends Object

An order by item.

Since:

1.5.0

Author:

Christian Beikov

Constructor Summary

Constructors

Constructor	Description
OrderByItem(String expression, boolean ascending, boolean nullsFirst)	Creates a new order by item.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getExpression()	Returns the order expression.
int	hashCode()
boolean	isAscending()	Returns whether the ordering should be ascending.
boolean	isNullsFirst()	Returns whether nulls should be ordered first.

Methods inherited from class java.lang.Object

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

Constructor Details

OrderByItem

public OrderByItem(String expression,
 boolean ascending,
 boolean nullsFirst)

Creates a new order by item.

Parameters:

expression - The order expression

ascending - Whether the ordering should be ascending

nullsFirst - Whether nulls should be ordered first

Method Details

getExpression

public String getExpression()

Returns the order expression.

Returns:

the order expression

isAscending

public boolean isAscending()

Returns whether the ordering should be ascending.

Returns:

whether the ordering should be ascending

isNullsFirst

public boolean isNullsFirst()

Returns whether nulls should be ordered first.

Returns:

whether nulls should be ordered first

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object