# Source: vertx-unit-js/async.js

    /*
     * Copyright 2014 Red Hat, Inc.
     *
     * Red Hat licenses this file to you under the Apache License, version 2.0
     * (the "License"); you may not use this file except in compliance with the
     * License.  You may obtain a copy of the License at:
     *
     * http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
     * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
     * License for the specific language governing permissions and limitations
     * under the License.
     */

    /** @module vertx-unit-js/async */
    var utils = require('vertx-js/util/utils');
    var Completion = require('vertx-unit-js/completion');
    var Future = require('vertx-js/future');

    var io = Packages.io;
    var JsonObject = io.vertx.core.json.JsonObject;
    var JAsync = Java.type('io.vertx.ext.unit.Async');

    /**
     An asynchronous exit point for a test.<p/>

     @class
    */
    var Async = function(j_val) {

      var j_async = j_val;
      var that = this;
      Completion.call(this, j_val, undefined);

      /**
       Completes the future upon completion, otherwise fails it.

       @public
       @param future {Future} the future to resolve
       */
      this.resolve = function(future) {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'object' && __args[0]._jdel) {
          j_async["resolve(io.vertx.core.Future)"](future._jdel);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**

       @public

       @return {boolean} true if this completion is completed
       */
      this.isCompleted = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return j_async["isCompleted()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**

       @public

       @return {boolean} true if this completion is completed and succeeded
       */
      this.isSucceeded = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return j_async["isSucceeded()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**

       @public

       @return {boolean} true if the this completion is completed and failed
       */
      this.isFailed = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return j_async["isFailed()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Completion handler to receive a completion signal when this completions completes.

       @public
       @param completionHandler {function} the completion handler
       */
      this.handler = function(completionHandler) {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'function') {
          j_async["handler(io.vertx.core.Handler)"](function(ar) {
          if (ar.succeeded()) {
            completionHandler(null, null);
          } else {
            completionHandler(null, ar.cause());
          }
        });
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Cause the current thread to wait until this completion completes with a configurable timeout.<p/>

       If completion times out or the current thread is interrupted, an exception will be thrown.

       @public
       @param timeoutMillis {number} the timeout in milliseconds
       */
      this.await = function() {
        var __args = arguments;
        if (__args.length === 0) {
          j_async["await()"]();
        }  else if (__args.length === 1 && typeof __args[0] ==='number') {
          j_async["await(long)"](__args[0]);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Cause the current thread to wait until this completion completes and succeeds with a configurable timeout.<p/>

       If completion times out or the current thread is interrupted or the suite fails, an exception will be thrown.

       @public
       @param timeoutMillis {number} the timeout in milliseconds
       */
      this.awaitSuccess = function() {
        var __args = arguments;
        if (__args.length === 0) {
          j_async["awaitSuccess()"]();
        }  else if (__args.length === 1 && typeof __args[0] ==='number') {
          j_async["awaitSuccess(long)"](__args[0]);
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**

       @public

       @return {number} the current count
       */
      this.count = function() {
        var __args = arguments;
        if (__args.length === 0) {
          return j_async["count()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Count down the async.

       @public

       */
      this.countDown = function() {
        var __args = arguments;
        if (__args.length === 0) {
          j_async["countDown()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      /**
       Signals the asynchronous operation is done, this method must be called with a count greater than <code>0</code>,
       otherwise it throws an <code>IllegalStateException</code> to signal the error.

       @public

       */
      this.complete = function() {
        var __args = arguments;
        if (__args.length === 0) {
          j_async["complete()"]();
        } else throw new TypeError('function invoked with invalid arguments');
      };

      // A reference to the underlying Java delegate
      // NOTE! This is an internal API and must not be used in user code.
      // If you rely on this property your code is likely to break if we change it / remove it without warning.
      this._jdel = j_async;
    };

    Async._jclass = utils.getJavaClass("io.vertx.ext.unit.Async");
    Async._jtype = {
      accept: function(obj) {
        return Async._jclass.isInstance(obj._jdel);
      },
      wrap: function(jdel) {
        var obj = Object.create(Async.prototype, {});
        Async.apply(obj, arguments);
        return obj;
      },
      unwrap: function(obj) {
        return obj._jdel;
      }
    };
    Async._create = function(jdel) {
      var obj = Object.create(Async.prototype, {});
      Async.apply(obj, arguments);
      return obj;
    }
    module.exports = Async;