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The API for the corresponding CQ(E)RS Mediator Core library

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package com.compilit.mediator.api;

/**
 * A generic parent for all request handlers.
 *
 * @param  The type of request.
 * @param  The return type of the request.
 * @see CommandHandler
 * @see QueryHandler
 * @see EventHandler
 */
public interface RequestHandler {

  /**
   * @param request The specific implementation of either a Command, Query or Event.
   * @return R The return type of the request.
   */
  R handle(T request);

}