/**
*
* Copyright (c) 2006-2017, Speedment, Inc. All Rights Reserved.
*
* 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.speedment.runtime.field.method;
import com.speedment.common.annotation.GeneratedCode;
import static java.util.Objects.requireNonNull;
/**
* A short-cut functional reference to the {@code setXXX(value)} method for a
* particular field in an entity. The referenced method should return a
* reference to itself.
* <p>
* A {@code ShortSetter<ENTITY>} has the following signature:
* {@code
* interface ENTITY {
* ENTITY setXXX(short value);
* }
* }
*
* @param <ENTITY> the entity
*
* @author Emil Forslund
* @since 3.0.0
*/
@GeneratedCode(value = "Speedment")
@FunctionalInterface
public interface ShortSetter<ENTITY> extends Setter<ENTITY> {
/**
* Sets the member represented by this setter in the specified instance to
* the specified value, returning a reference to the same instance as
* result.
*
* @param instance the instance to set it in
* @param value the new value
* @return a reference to that instance
*/
ENTITY setAsShort(ENTITY instance, short value);
@Override
default ENTITY set(ENTITY instance, Object value) {
requireNonNull(value, "Attempting to set primitive short field to null.");
@SuppressWarnings("unchecked")
final Short casted = (Short) value;
return setAsShort(instance, casted);
}
}