com.blazebit.persistence.criteria.BlazeAggregateFunctionExpression Maven / Gradle / Ivy
/*
* Copyright 2014 - 2022 Blazebit.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.blazebit.persistence.criteria;
import javax.persistence.criteria.Predicate;
/**
* An {@link javax.persistence.criteria.Expression} for an aggregate function.
*
* @param The target type
* @author Christian Beikov
* @since 1.6.4
*/
public interface BlazeAggregateFunctionExpression extends BlazeWindowFunctionExpression {
/**
* Returns the filter for this aggregate function.
*
* @return the filter
*/
public Predicate getFilter();
/**
* Sets the filter for this aggregate function.
*
* @param filter The filter to set
* @return this for method chaining
*/
public BlazeAggregateFunctionExpression filter(Predicate filter);
@Override
public BlazeAggregateFunctionExpression window(BlazeWindow window);
}