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package org.mwg;

/**
 * Generic structure to define tasks to be executed when an asynchronous result is released.
 * In Java 8, Typescript and JavaScript, this structure can be replaced by a closure.
 *
 * @param  The type of the expected result.
 */
@FunctionalInterface
public interface Callback {

    /**
     * This method is called when an asynchronous result is delivered.
     *
     * @param result The expected result.
     */
    void on(A result);

}