A reactor element for sending messages to other reactors. More...

#include <xronos/sdk/port.hh>

Inheritance diagram for xronos::sdk::OutputPort< T >:

Public Member Functions
	OutputPort (std::string_view name, const ReactorContext &context)
	Constructor.
Public Member Functions inherited from xronos::sdk::Element
auto	name () const noexcept -> const std::string &
	Get the element's name.
auto	fqn () const noexcept -> const std::string &
	Get the element's fully qualified name.
auto	uid () const noexcept -> std::uint64_t
	Get the element's unique ID.
auto	add_attribute (std::string_view key, const AttributeValue &value) noexcept -> bool
	Annotate an element with an attribute.
template<std::ranges::input_range R> requires requires(std::ranges::range_value_t<R> pair) { { pair.first } -> std::convertible_to<std::string_view>; { pair.second } -> std::convertible_to<AttributeValue>; }
auto	add_attributes (const R &range) noexcept -> bool
	Annotate an element with multiple attributes.
auto	add_attributes (std::initializer_list< std::pair< std::string_view, AttributeValue > > attributes) -> bool
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
virtual	~Element ()=default
	Virtual destructor.
	Element (Element &&)=default
	Move constructor.
auto	operator= (Element &&) -> Element &=default
	Move assignment operator.

Detailed Description

template<class T>
class xronos::sdk::OutputPort< T >

A reactor element for sending messages to other reactors.

Output ports can be used as a reaction effect and provide an interface for reactors to send messages to other reactors.

Output ports may be connected to other ports so that messages are forwarded automatically (see Environment::connect() and Reactor::connect()).

Other reactors may also use output ports as a reaction trigger allowing an external reaction handler to receive messages directly from the port.

Template Parameters

T	The value type associated with messages.

Constructor & Destructor Documentation

template<class T>

xronos::sdk::OutputPort< T >::OutputPort	(	std::string_view	name,
		const ReactorContext &	context )

Constructor.

Parameters

name	The name of the port.
context	The containing reactor's context.

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