package com.googlecode.objectify.annotation;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* <p>When placed on a method on a POJO entity, that method will be called just prior to being saved in the
* datastore. Analogous to the JPA @PrePersist annotation.</p>
*
* <p>The method can optionally receive one parameter, an Objectify instance.</p>
*
* @author Jeff Schnitzer <jeff@infohazard.org>
*/
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD})
public @interface OnSave
{
}