io.smallrye.mutiny.GroupedMulti Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of mutiny Show documentation

Intuitive Event-Driven Reactive Programming Library for Java

There is a newer version: 2.8.0

package io.smallrye.mutiny;

/**
 * A specialization of {@link Multi} used by the {@code group} operation. It allows retrieving the computed key
 * associated with this {@link Multi}
 *
 * @param  the type of the key
 * @param  the type of the items emitted by this {@link Multi}
 */
public interface GroupedMulti extends Multi {

    /**
     * @return the key associated with this {@link GroupedMulti}
     */
    K key();
}