jline.internal.Nullable Maven / Gradle / Ivy

/*
 * Copyright (c) 2002-2012, the original author or authors.
 *
 * This software is distributable under the BSD license. See the terms of the
 * BSD license in the documentation provided with this software.
 *
 * http://www.opensource.org/licenses/bsd-license.php
 */
package scala.tools.jline.internal;

import java.lang.annotation.*;

/**
 * Marker for reference which can be a null value.
 *
 * @since 2.7
 */
@Documented
@Retention(RetentionPolicy.CLASS)
@Target({ElementType.METHOD, ElementType.FIELD, ElementType.PARAMETER, ElementType.LOCAL_VARIABLE})
public @interface Nullable
{
    String value() default "";
}