caf::mixin::requester< Base, Subtype > Class Template Reference

A requester is an actor that supports self->request(...). More...

#include <requester.hpp>

Inherits Base.

Public Types
using	extended_base = requester

Public Member Functions
template<class... Ts>
	requester (Ts &&... xs)
template<message_priority P = message_priority::normal, class Handle = actor, class... Ts>
response_handle< Subtype, response_type_t< typename Handle::signatures, typename detail::implicit_conversions< typename std::decay< Ts >::type >::type... >, is_blocking_requester< Subtype >::value >	request (const Handle &dest, const duration &timeout, Ts &&... xs)
	Sends {xs...} as a synchronous message to dest with priority mp.
template<message_priority P = message_priority::normal, class Rep = int, class Period = std::ratio<1>, class Handle = actor, class... Ts>
response_handle< Subtype, response_type_t< typename Handle::signatures, typename detail::implicit_conversions< typename std::decay< Ts >::type >::type... >, is_blocking_requester< Subtype >::value >	request (const Handle &dest, std::chrono::duration< Rep, Period > timeout, Ts &&... xs)
	Sends {xs...} as a synchronous message to dest with priority mp.

Detailed Description

template<class Base, class Subtype>
class caf::mixin::requester< Base, Subtype >

A requester is an actor that supports self->request(...).

{then|await|receive}.

Member Function Documentation

request() [1/2]

template<class Base , class Subtype >

template<message_priority P = message_priority::normal, class Handle = actor, class... Ts>

response_handle< Subtype, response_type_t< typename Handle::signatures, typename detail::implicit_conversions< typename std::decay< Ts >::type >::type... >, is_blocking_requester< Subtype >::value > caf::mixin::requester< Base, Subtype >::request	(	const Handle &	dest,
		const duration &	timeout,
		Ts &&...	xs
	)

Sends {xs...} as a synchronous message to dest with priority mp.

Returns

A handle identifying a future-like handle to the response.

Warning

The returned handle is actor specific and the response to the sent message cannot be received by another actor.

request() [2/2]

template<class Base , class Subtype >

template<message_priority P = message_priority::normal, class Rep = int, class Period = std::ratio<1>, class Handle = actor, class... Ts>

response_handle< Subtype, response_type_t< typename Handle::signatures, typename detail::implicit_conversions< typename std::decay< Ts >::type >::type... >, is_blocking_requester< Subtype >::value > caf::mixin::requester< Base, Subtype >::request	(	const Handle &	dest,
		std::chrono::duration< Rep, Period >	timeout,
		Ts &&...	xs
	)

Sends {xs...} as a synchronous message to dest with priority mp.

Returns

A handle identifying a future-like handle to the response.

Warning

The returned handle is actor specific and the response to the sent message cannot be received by another actor.

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

• /build/reproducible-path/actor-framework-0.17.6/libcaf_core/caf/mixin/requester.hpp