X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/loba.git/blobdiff_plain/82a490fdda330eb916eb059929de4be817fe8a87..0e9987fcef822119e3218d14328eb39977525662:/communicator.h?ds=sidebyside diff --git a/communicator.h b/communicator.h index b51f743..f9d096a 100644 --- a/communicator.h +++ b/communicator.h @@ -3,28 +3,11 @@ #ifndef COMMUNICATOR_H #define COMMUNICATOR_H -#include -#include -#include +#include #include #include "hostdata.h" -#include "synchro.h" - -class message { -public: - enum message_type { INFO, CREDIT, LOAD, CTRL_CLOSE, DATA_CLOSE }; - - message(message_type t, double a): type(t), amount(a) { } - - message_type get_type() const { return type; } - double get_amount() const { return amount; } - - std::string to_string(); - -private: - message_type type; - double amount; -}; +#include "messages.h" +#include "msg_thread.h" class communicator { public: @@ -34,30 +17,30 @@ public: // Send a message to the "dest" mailbox void send(const char* dest, message* msg); - // Try to get a message. Returns true on success. - // Parameter "timeout" may be 0 for non-blocking operation, -1 for - // infinite waiting, or any positive timeout. - bool recv(message*& msg, m_host_t& from, double timeout); - // Try to flush pending sending communications. // If "wait" is true, blocks until success. void flush(bool wait); + // Try to get a message. Returns true on success. + // Parameter "timeout" may be 0 for non-blocking operation, -1 for + // infinite waiting, or any positive timeout. + bool recv(message*& msg, m_host_t& from, double timeout) { + return received.pop(msg, from, timeout); + } + private: // Myself const hostdata* host; // List of pending send communications - std::list sent_comm; + typedef std::vector sent_comm_type; + sent_comm_type sent_comm; // Queue of received messages - std::queue received; + message_queue received; // Handling of receiving thread - mutex_t receiver_mutex; - condition_t receiver_cond; - m_process_t receiver_thread; - static int receiver_wrapper(int, char* []); + msg_thread* receiver_thread; void receiver(); // Used to chek if a communication is successfull before destroying it