package info.frostfs.sdk.annotations;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.TYPE, ElementType.ANNOTATION_TYPE})
public @interface AtLeastOneIsFilled {
    String message() default "At least one of the fields (%s) must be filled in";

    String[] fields();
}