Package com.blazebit.persistence.criteria

Interface BlazeOrderedSetAggregateFunctionExpression<X>

Type Parameters:

X - The target type

All Superinterfaces:

BlazeAggregateFunctionExpression<X>, BlazeExpression<X>, BlazeFunctionExpression<X>, BlazeWindowFunctionExpression<X>, Expression<X>, Selection<X>, TupleElement<X>

public interface BlazeOrderedSetAggregateFunctionExpression<X>
extends BlazeAggregateFunctionExpression<X>

An Expression for an ordered set-aggregate function.

Since:

1.6.4

Author:

Christian Beikov

Method Summary

Modifier and Type	Method	Description
BlazeOrderedSetAggregateFunctionExpression<X>	filter(Predicate filter)	Sets the filter for this aggregate function.
List<BlazeOrder>	getWithinGroup()	Returns the within group order for this ordered set-aggregate function.
BlazeOrderedSetAggregateFunctionExpression<X>	window(BlazeWindow window)	Sets the window for this window function.
BlazeOrderedSetAggregateFunctionExpression<X>	withinGroup(List<? extends Order> orders)	Sets the within group order for this ordered set-aggregate function.
BlazeOrderedSetAggregateFunctionExpression<X>	withinGroup(Order... orders)	Sets the within group order for this ordered set-aggregate function.

Methods inherited from interface com.blazebit.persistence.criteria.BlazeAggregateFunctionExpression

getFilter

Methods inherited from interface com.blazebit.persistence.criteria.BlazeExpression

as

Methods inherited from interface com.blazebit.persistence.criteria.BlazeFunctionExpression

getFunctionName

Methods inherited from interface com.blazebit.persistence.criteria.BlazeWindowFunctionExpression

getWindow

Methods inherited from interface javax.persistence.criteria.Expression

in, in, in, in, isNotNull, isNull

Methods inherited from interface javax.persistence.criteria.Selection

alias, getCompoundSelectionItems, isCompoundSelection

Methods inherited from interface javax.persistence.TupleElement

getAlias, getJavaType

Method Details

getWithinGroup

List<BlazeOrder> getWithinGroup()

Returns the within group order for this ordered set-aggregate function.

Returns:

the within group order

withinGroup

BlazeOrderedSetAggregateFunctionExpression<X> withinGroup(Order... orders)

Sets the within group order for this ordered set-aggregate function.

Parameters:

orders - The order within which the aggregate should work

Returns:

this for method chaining

withinGroup

BlazeOrderedSetAggregateFunctionExpression<X> withinGroup(List<? extends Order> orders)

Sets the within group order for this ordered set-aggregate function.

Parameters:

orders - The order within which the aggregate should work

Returns:

this for method chaining

filter

BlazeOrderedSetAggregateFunctionExpression<X> filter(Predicate filter)

Description copied from interface: BlazeAggregateFunctionExpression

Sets the filter for this aggregate function.

Specified by:

filter in interface BlazeAggregateFunctionExpression<X>

Parameters:

filter - The filter to set

Returns:

this for method chaining

window

BlazeOrderedSetAggregateFunctionExpression<X> window(BlazeWindow window)

Description copied from interface: BlazeWindowFunctionExpression

Sets the window for this window function.

Specified by:

window in interface BlazeAggregateFunctionExpression<X>

Specified by:

window in interface BlazeWindowFunctionExpression<X>

Parameters:

window - The window to set

Returns:

this for method chaining