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package io.vertx.lang.js;

import io.vertx.core.AsyncResult;

/**
 * @author Julien Viet
 */
public class FailedResult implements AsyncResult {

  final Throwable cause;

  public FailedResult(Object cause) {
    this.cause = cause instanceof Throwable ? (Throwable) cause : new Exception(cause.toString());
  }

  @Override
  public T result() {
    return null;
  }

  @Override
  public Throwable cause() {
    return cause;
  }

  @Override
  public boolean succeeded() {
    return false;
  }

  @Override
  public boolean failed() {
    return true;
  }
}