arez.persist.PersistId Maven / Gradle / Ivy
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package arez.persist;
import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Target;
/**
* Annotation applied to method that returns the a value to identify the instance of the type.
*
* The method that is annotated with this annotation must also comply with the following constraints:
*
* - Must not have any parameters
* - Must not throw any exceptions
* - Must not be parameterized
* - Must not be private
* - Must not be protected
* - Must not be static
* - If package access, the method must be in the same package as any subclass annotated with the {@link PersistType} annotation.
*
*/
@Documented
@Target( ElementType.METHOD )
public @interface PersistId
{
}