AsyncHandler.py

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#!/usr/bin/env python
# -*- coding: utf-8 -*-


# Copyright 2015 RAPP

# Licensed 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.

# Authors: Konstantinos Panayiotou, Manos Tsardoulias
# contact: klpanagi@gmail.com, etsardou@iti.gr


## @file ServiceController/ServiceControllerSync.py
#
#  @copyright Rapp Projecty EU 2015
#  @author Konstantinos Panayiotou, [klpanagi@gmail.com]
#


from ServiceControllerBase import *

# high-level interface for asynchronously executing callables.
from concurrent.futures import as_completed


class AsyncHandler(object):
    """ Synchronous service controller class implementation. """

    def __init__(self, future):
        """! Constructor

        """
        self.__future = future


    """! Wait for response.

    @param timeout - Optional argument. Set timeout for waiting for a response.
    @returns resp - Response object
    """
    def wait(self, timeout=None):
        resp = self.__future.result()
        return resp