source: src/Fragmentation/Automation/FragmentWorker.hpp@ 7b22e9

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Last change on this file since 7b22e9 was b0b64c, checked in by Frederik Heber <heber@…>, 14 years ago

FragmentScheduler now contains a FragmentQueue and serves single jobs therefrom.

  • e.g. currently we only push one job, hence only a single worker is served. Others afterwards don't receive a job.
  • we lack a mechanism to give feedback to the client, i.e. a pseudo job such that he knows that the queue is empty right now. Later this should then indicate a wait (for a specific amount of time).
  • Property mode set to 100644
File size: 1.0 KB
Line 
1/*
2 * \file FragmentWorker.hpp
3 *
4 * Created on: Nov 18, 2011
5 * Author: heber
6 */
7
8#ifndef FRAGMENTWORKER_HPP_
9#define FRAGMENTWORKER_HPP_
10
11// include config.h
12#ifdef HAVE_CONFIG_H
13#include <config.h>
14#endif
15
16#include <boost/asio.hpp>
17#include <vector>
18#include "Connection.hpp"
19#include "FragmentJob.hpp"
20
21/** Receives a job from Server to execute and return FragmentResult.
22 *
23 */
24class FragmentWorker
25{
26public:
27 /// Constructor starts the asynchronous connect operation.
28 FragmentWorker(boost::asio::io_service& io_service,
29 const std::string& host, const std::string& service);
30
31 /// Handle completion of a connect operation.
32 void handle_connect(const boost::system::error_code& e,
33 boost::asio::ip::tcp::resolver::iterator endpoint_iterator);
34
35 /// Handle completion of a read operation.
36 void handle_read(const boost::system::error_code& e);
37
38private:
39 /// The Connection to the server.
40 Connection connection_;
41
42 /// The data received from the server.
43 FragmentJob job;
44};
45
46#endif /* FRAGMENTWORKER_HPP_ */
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