gr::messages Namespace Reference

Classes
class	msg_accepter
	Virtual base class that accepts messages. More...
class	msg_accepter_msgq
	Concrete class that accepts messages and inserts them into a message queue. More...
class	msg_producer
	Virtual base class that produces messages. More...
class	msg_queue
	thread-safe message queue More...
Functions
static pmt::pmt_t	send (msg_accepter_sptr accepter, const pmt::pmt_t &which_port, const pmt::pmt_t &msg)
	send message to msg_accepter
static pmt::pmt_t	send (msg_accepter *accepter, const pmt::pmt_t &which_port, const pmt::pmt_t &msg)
	send message to msg_accepter
static pmt::pmt_t	send (msg_accepter &accepter, const pmt::pmt_t &which_port, const pmt::pmt_t &msg)
	send message to msg_accepter
static pmt::pmt_t	send (pmt::pmt_t accepter, const pmt::pmt_t &which_port, const pmt::pmt_t &msg)
	send message to msg_accepter
msg_queue_sptr	make_msg_queue (unsigned int limit=0)

---

Function Documentation

msg_queue_sptr gr::messages::make_msg_queue

(

unsigned int

limit = 0

)

static pmt::pmt_t gr::messages::send	(	msg_accepter_sptr	accepter,
		const pmt::pmt_t &	which_port,
		const pmt::pmt_t &	msg
	)		[inline, static]

send message to msg_accepter

Parameters:

accepter	is the target of the send.
which_port	A pmt symbol describing the port by name.
msg	is the message to send. It's usually a pmt tuple.

Sending a message is an asynchronous operation. The send call will not wait for the message either to arrive at the destination or to be received.

Returns:

msg

Referenced by send().

static pmt::pmt_t gr::messages::send	(	msg_accepter *	accepter,
		const pmt::pmt_t &	which_port,
		const pmt::pmt_t &	msg
	)		[inline, static]

send message to msg_accepter

Parameters:

accepter	is the target of the send.
which_port	A pmt symbol describing the port by name.
msg	is the message to send. It's usually a pmt tuple.

Sending a message is an asynchronous operation. The send call will not wait for the message either to arrive at the destination or to be received.

Returns:

msg

References gr::messages::msg_accepter::post().

static pmt::pmt_t gr::messages::send	(	msg_accepter &	accepter,
		const pmt::pmt_t &	which_port,
		const pmt::pmt_t &	msg
	)		[inline, static]

send message to msg_accepter

Parameters:

accepter	is the target of the send.
which_port	A pmt symbol describing the port by name.
msg	is the message to send. It's usually a pmt tuple.

Sending a message is an asynchronous operation. The send call will not wait for the message either to arrive at the destination or to be received.

Returns:

msg

References gr::messages::msg_accepter::post().

static pmt::pmt_t gr::messages::send	(	pmt::pmt_t	accepter,
		const pmt::pmt_t &	which_port,
		const pmt::pmt_t &	msg
	)		[inline, static]

send message to msg_accepter

Parameters:

accepter	is the target of the send. aprecond: pmt::is_msg_accepter(accepter)
which_port	A pmt symbol describing the port by name.
msg	is the message to send. It's usually a pmt tuple.

Sending a message is an asynchronous operation. The send call will not wait for the message either to arrive at the destination or to be received.

Returns:

msg

References pmt::msg_accepter_ref(), and send().