caf::event_based_mtl< Self, Adapter, Reader > Class Template Reference

Enables event-based actors to generate messages from a user-defined data exchange format such as JSON and to send the generated messages to another (typed) actor. More...

#include <mtl.hpp>

Public Member Functions
	event_based_mtl (Self *self, Adapter adapter, Reader *reader) noexcept
	event_based_mtl (const event_based_mtl &) noexcept=default
event_based_mtl &	operator= (const event_based_mtl &) noexcept=default
auto	self ()
auto &	adapter ()
auto &	reader ()
template<class... Fs>
bool	try_send (const typed_actor< Fs... > &dst)
	Tries to get a message from the reader that matches any of the accepted inputs of dst and sends the converted messages on success.
template<class... Fs, class Timeout , class OnResult , class OnError >
bool	try_request (const typed_actor< Fs... > &dst, Timeout timeout, OnResult on_result, OnError on_error)
	Tries to get a message from the reader that matches any of the accepted inputs of dst and sends a request message to dst on success.

Detailed Description

template<class Self, class Adapter, class Reader>
class caf::event_based_mtl< Self, Adapter, Reader >

Enables event-based actors to generate messages from a user-defined data exchange format such as JSON and to send the generated messages to another (typed) actor.

Member Function Documentation

try_request()

template<class Self , class Adapter , class Reader >

template<class... Fs, class Timeout , class OnResult , class OnError >

bool caf::event_based_mtl< Self, Adapter, Reader >::try_request	(	const typed_actor< Fs... > &	dst,
		Timeout	timeout,
		OnResult	on_result,
		OnError	on_error
	)

Tries to get a message from the reader that matches any of the accepted inputs of dst and sends a request message to dst on success.

Parameters

dst	The destination for the next message.
timeout	The relative timeout for the request message.
on_result	The one-shot handler for the response message. This function object must accept all possible response types from dst.
on_error	The one-shot handler for timeout and other errors.

Returns

true if the adapter was able to generate and send a message, false otherwise.

try_send()

template<class Self , class Adapter , class Reader >

template<class... Fs>

bool caf::event_based_mtl< Self, Adapter, Reader >::try_send

(

const typed_actor< Fs... > &

dst

)

Tries to get a message from the reader that matches any of the accepted inputs of dst and sends the converted messages on success.

Parameters

dst	The destination for the next message.

Returns

true if the adapter was able to generate and send a message, false otherwise.

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The documentation for this class was generated from the following file:

• libcaf_core/caf/mtl.hpp