查看“︁Vertx: Future异步操作设计”︁的源代码

=Future相关操作的设计=
== AsyncResult ==
AsyncResult表示一个异步操作的结果，这个结果要么是成功的，要么是失败的。
<syntaxhighlight lang="java">
interface AsyncResult<T> {
    T getResult();
    Throwable cause();
    boolean succeeded();
    boolean failed();
    AsyncResult<V> map(Function<T, V> mapper);
    AsyncResult<V> map(V value);
    AsyncResult<V> mapEmpty();
    AsyncResult<T> otherwise(T value);
    AsyncResult<T> otherwise(Function<Throwable, T> mapper);
    AsyncResult<T> otherwiseEmpty();
}
</syntaxhighlight>



[[Category:Vert.x]]