rep.hpp

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/* SPDX-License-Identifier: MPL-2.0 */
 
#ifndef __ZMQ_REP_HPP_INCLUDED__
#define __ZMQ_REP_HPP_INCLUDED__
 
#include "router.hpp"
 
namespace zmq
{
class ctx_t;
class msg_t;
class io_thread_t;
class socket_base_t;
 
class rep_t ZMQ_FINAL : public router_t
{
  public:
    rep_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_);
    ~rep_t ();
 
    //  Overrides of functions from socket_base_t.
    int xsend (zmq::msg_t *msg_);
    int xrecv (zmq::msg_t *msg_);
    bool xhas_in ();
    bool xhas_out ();
 
  private:
    //  If true, we are in process of sending the reply. If false we are
    //  in process of receiving a request.
    bool _sending_reply;
 
    //  If true, we are starting to receive a request. The beginning
    //  of the request is the backtrace stack.
    bool _request_begins;
 
    ZMQ_NON_COPYABLE_NOR_MOVABLE (rep_t)
};
}
 
#endif