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zmq::req_t Class Reference

#include <req.hpp>

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Public Member Functions

 req_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_)
 
 ~req_t ()
 
bool xhas_in ()
 
bool xhas_out ()
 
void xpipe_terminated (zmq::pipe_t *pipe_)
 
int xrecv (zmq::msg_t *msg_)
 
int xsend (zmq::msg_t *msg_)
 
int xsetsockopt (int option_, const void *optval_, size_t optvallen_)
 
- Public Member Functions inherited from zmq::dealer_t
 dealer_t (zmq::ctx_t *parent_, uint32_t tid_, int sid)
 
 ~dealer_t ()
 
- Public Member Functions inherited from zmq::socket_base_t
int add_signaler (signaler_t *s)
 
int bind (const char *addr_)
 
bool check_tag ()
 
int close ()
 
int connect (const char *addr_)
 
void event_accept_failed (const std::string &addr_, int err_)
 
void event_accepted (const std::string &addr_, int fd_)
 
void event_bind_failed (const std::string &addr_, int err_)
 
void event_close_failed (const std::string &addr_, int fd_)
 
void event_closed (const std::string &addr_, int fd_)
 
void event_connect_delayed (const std::string &addr_, int err_)
 
void event_connect_retried (const std::string &addr_, int interval_)
 
void event_connected (const std::string &addr_, int fd_)
 
void event_disconnected (const std::string &addr_, int fd_)
 
void event_listening (const std::string &addr_, int fd_)
 
i_mailbox * get_mailbox ()
 
int getsockopt (int option_, void *optval_, size_t *optvallen_)
 
bool has_in ()
 
bool has_out ()
 
void hiccuped (pipe_t *pipe_)
 
void in_event ()
 
int join (const char *group)
 
int leave (const char *group)
 
void lock ()
 
int monitor (const char *endpoint_, int events_)
 
void out_event ()
 
void pipe_terminated (pipe_t *pipe_)
 
void read_activated (pipe_t *pipe_)
 
int recv (zmq::msg_t *msg_, int flags_)
 
int remove_signaler (signaler_t *s)
 
int send (zmq::msg_t *msg_, int flags_)
 
int setsockopt (int option_, const void *optval_, size_t optvallen_)
 
void start_reaping (poller_t *poller_)
 
void stop ()
 
int term_endpoint (const char *addr_)
 
void timer_event (int id_)
 
void unlock ()
 
void write_activated (pipe_t *pipe_)
 
- Public Member Functions inherited from zmq::own_t
 own_t (zmq::ctx_t *parent_, uint32_t tid_)
 
 own_t (zmq::io_thread_t *io_thread_, const options_t &options_)
 
void inc_seqnum ()
 
void register_term_acks (int count_)
 
void unregister_term_ack ()
 
- Public Member Functions inherited from zmq::object_t
 object_t (zmq::ctx_t *ctx_, uint32_t tid_)
 
 object_t (object_t *parent_)
 
virtual ~object_t ()
 
ctx_t * get_ctx ()
 
uint32_t get_tid ()
 
void process_command (zmq::command_t &cmd_)
 
void send_bind (zmq::own_t *destination_, zmq::pipe_t *pipe_, bool inc_seqnum_=true)
 
void send_inproc_connected (zmq::socket_base_t *socket_)
 
void set_tid (uint32_t id)
 
- Public Member Functions inherited from zmq::array_item_t<>
 array_item_t ()
 
virtual ~array_item_t ()
 
int get_array_index ()
 
void set_array_index (int index_)
 
- Public Member Functions inherited from zmq::i_poll_events
virtual ~i_poll_events ()
 
- Public Member Functions inherited from zmq::i_pipe_events
virtual ~i_pipe_events ()
 

Protected Member Functions

int recv_reply_pipe (zmq::msg_t *msg_)
 
- Protected Member Functions inherited from zmq::dealer_t
blob_t get_credential () const
 
int recvpipe (zmq::msg_t *msg_, zmq::pipe_t **pipe_)
 
int sendpipe (zmq::msg_t *msg_, zmq::pipe_t **pipe_)
 
void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_)
 
void xread_activated (zmq::pipe_t *pipe_)
 
void xwrite_activated (zmq::pipe_t *pipe_)
 
- Protected Member Functions inherited from zmq::socket_base_t
 socket_base_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_, bool thread_safe_=false)
 
virtual ~socket_base_t ()
 
void monitor_event (int event_, int value_, const std::string &addr_)
 
void process_destroy ()
 
void stop_monitor (bool send_monitor_stopped_event_=true)
 
virtual void xhiccuped (pipe_t *pipe_)
 
virtual int xjoin (const char *group_)
 
virtual int xleave (const char *group_)
 
- Protected Member Functions inherited from zmq::own_t
virtual ~own_t ()
 
bool is_terminating ()
 
void launch_child (own_t *object_)
 
void term_child (own_t *object_)
 
void terminate ()
 
- Protected Member Functions inherited from zmq::object_t
zmq::io_thread_t * choose_io_thread (uint64_t affinity_)
 
void connect_pending (const char *addr_, zmq::socket_base_t *bind_socket_)
 
void destroy_socket (zmq::socket_base_t *socket_)
 
zmq::endpoint_t find_endpoint (const char *addr_)
 
void log (const char *format_,...)
 
void pend_connection (const std::string &addr_, const endpoint_t &endpoint, pipe_t **pipes_)
 
virtual void process_activate_read ()
 
virtual void process_activate_write (uint64_t msgs_read_)
 
virtual void process_attach (zmq::i_engine *engine_)
 
virtual void process_hiccup (void *pipe_)
 
virtual void process_pipe_term ()
 
virtual void process_pipe_term_ack ()
 
virtual void process_plug ()
 
virtual void process_reap (zmq::socket_base_t *socket_)
 
virtual void process_reaped ()
 
int register_endpoint (const char *addr_, const zmq::endpoint_t &endpoint_)
 
void send_activate_read (zmq::pipe_t *destination_)
 
void send_activate_write (zmq::pipe_t *destination_, uint64_t msgs_read_)
 
void send_attach (zmq::session_base_t *destination_, zmq::i_engine *engine_, bool inc_seqnum_=true)
 
void send_done ()
 
void send_hiccup (zmq::pipe_t *destination_, void *pipe_)
 
void send_own (zmq::own_t *destination_, zmq::own_t *object_)
 
void send_pipe_term (zmq::pipe_t *destination_)
 
void send_pipe_term_ack (zmq::pipe_t *destination_)
 
void send_plug (zmq::own_t *destination_, bool inc_seqnum_=true)
 
void send_reap (zmq::socket_base_t *socket_)
 
void send_reaped ()
 
void send_stop ()
 
void send_term (zmq::own_t *destination_, int linger_)
 
void send_term_ack (zmq::own_t *destination_)
 
void send_term_req (zmq::own_t *destination_, zmq::own_t *object_)
 
int unregister_endpoint (const std::string &addr_, socket_base_t *socket_)
 
void unregister_endpoints (zmq::socket_base_t *socket_)
 

Private Member Functions

 req_t (const req_t &)
 
const req_t & operator= (const req_t &)
 

Private Attributes

bool message_begins
 
bool receiving_reply
 
zmq::pipe_t * reply_pipe
 
uint32_t request_id
 
bool request_id_frames_enabled
 
bool strict
 

Additional Inherited Members

- Static Public Member Functions inherited from zmq::socket_base_t
static socket_base_t * create (int type_, zmq::ctx_t *parent_, uint32_t tid_, int sid_)
 
- Protected Attributes inherited from zmq::socket_base_t
std::string connect_rid
 
- Protected Attributes inherited from zmq::own_t
options_t options
 

Detailed Description

Definition at line 44 of file req.hpp.

Constructor & Destructor Documentation

zmq::req_t::req_t ( zmq::ctx_t *  parent_,
uint32_t  tid_,
int  sid_ 
)

Definition at line 48 of file req.cpp.

References zmq::own_t::options, zmq::options_t::type, and ZMQ_REQ.

zmq::req_t::~req_t ( )

Definition at line 60 of file req.cpp.

zmq::req_t::req_t ( const req_t &  )
private

Member Function Documentation

const req_t& zmq::req_t::operator= ( const req_t &  )
private
int zmq::req_t::recv_reply_pipe ( zmq::msg_t *  msg_)
protected

Definition at line 256 of file req.cpp.

References zmq::dealer_t::recvpipe(), and reply_pipe.

Referenced by xrecv().

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bool zmq::req_t::xhas_in ( )
virtual

Reimplemented from zmq::dealer_t.

Definition at line 202 of file req.cpp.

References receiving_reply, and zmq::dealer_t::xhas_in().

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bool zmq::req_t::xhas_out ( )
virtual

Reimplemented from zmq::dealer_t.

Definition at line 212 of file req.cpp.

References receiving_reply, and zmq::dealer_t::xhas_out().

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void zmq::req_t::xpipe_terminated ( zmq::pipe_t *  pipe_)
virtual

Reimplemented from zmq::dealer_t.

Definition at line 249 of file req.cpp.

References reply_pipe, and zmq::dealer_t::xpipe_terminated().

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int zmq::req_t::xrecv ( zmq::msg_t *  msg_)
virtual

Reimplemented from zmq::dealer_t.

Definition at line 143 of file req.cpp.

References zmq::msg_t::data, EFSM, errno_assert, zmq::msg_t::flags, message_begins, zmq::msg_t::more, receiving_reply, recv_reply_pipe(), request_id, request_id_frames_enabled, zmq::msg_t::size, and unlikely.

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int zmq::req_t::xsend ( zmq::msg_t *  msg_)
virtual

Reimplemented from zmq::dealer_t.

Definition at line 64 of file req.cpp.

References zmq::msg_t::close(), EFSM, errno_assert, zmq::msg_t::flags, free_id(), zmq::msg_t::init(), zmq::msg_t::init_data(), message_begins, zmq::msg_t::more, receiving_reply, reply_pipe, request_id, request_id_frames_enabled, zmq::dealer_t::sendpipe(), zmq::msg_t::set_flags(), strict, zmq::dealer_t::xrecv(), zmq::dealer_t::xsend(), and zmq_assert.

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int zmq::req_t::xsetsockopt ( int  option_,
const void *  optval_,
size_t  optvallen_ 
)
virtual

Reimplemented from zmq::dealer_t.

Definition at line 220 of file req.cpp.

References request_id_frames_enabled, strict, zmq::dealer_t::xsetsockopt(), ZMQ_REQ_CORRELATE, and ZMQ_REQ_RELAXED.

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Member Data Documentation

bool zmq::req_t::message_begins
private

Definition at line 73 of file req.hpp.

Referenced by xrecv(), and xsend().

bool zmq::req_t::receiving_reply
private

Definition at line 69 of file req.hpp.

Referenced by xhas_in(), xhas_out(), xrecv(), and xsend().

zmq::pipe_t* zmq::req_t::reply_pipe
private

Definition at line 76 of file req.hpp.

Referenced by recv_reply_pipe(), xpipe_terminated(), and xsend().

uint32_t zmq::req_t::request_id
private

Definition at line 83 of file req.hpp.

Referenced by xrecv(), and xsend().

bool zmq::req_t::request_id_frames_enabled
private

Definition at line 79 of file req.hpp.

Referenced by xrecv(), xsend(), and xsetsockopt().

bool zmq::req_t::strict
private

Definition at line 88 of file req.hpp.

Referenced by xsend(), and xsetsockopt().