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/*
* Copyright (c) 2006, 2020 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0,
* or the Eclipse Distribution License v. 1.0 which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
*/
// Contributors:
// Oracle - initial API and implementation
//
package org.eclipse.persistence.jpa.jpql.parser;
/**
* One of the aggregate functions. The arguments must correspond to orderable state-field types
* (i.e., numeric types, string types, character types, or date types). The return type of this
* function is based on the state-field's type.
*
* BNF: expression ::= MIN([DISTINCT] state_field_path_expression)
*
* @version 2.5
* @since 2.3
* @author Pascal Filion
*/
public final class MinFunction extends AggregateFunction {
/**
* Creates a new MinFunction
.
*
* @param parent The parent of this expression
*/
public MinFunction(AbstractExpression parent) {
super(parent, MIN);
}
@Override
public void accept(ExpressionVisitor visitor) {
visitor.visit(this);
}
}