/*
 * Copyright 2012-2020 the original author or authors.
 *
 * 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
 *
 *      https://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 org.springframework.boot.convert;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import java.time.Period;
import java.time.temporal.ChronoUnit;

Annotation that can be used to change the default unit used when converting a Period. 
Author:
Eddú Meléndez, Edson Chávez
Since:
2.3.0/**
 * Annotation that can be used to change the default unit used when converting a
 * {@link Period}.
 *
 * @author Eddú Meléndez
 * @author Edson Chávez
 * @since 2.3.0
 */
@Target(ElementType.FIELD)
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface PeriodUnit {

	
The Period unit to use if one is not specified.
Returns:
the Period unit/**
	 * The Period unit to use if one is not specified.
	 * @return the Period unit
	 */
	ChronoUnit value();

}