pulp::events::ActionBroadcaster Class Reference

ActionBroadcaster — string-based action dispatch (for menu commands, etc.). More...

#include <coalesced_updater.hpp>

Public Types
using	ActionCallback = std::function<void(std::string_view action)>

Public Member Functions
void	send_action (std::string_view action)
	Send an action to all listeners.
int	add_listener (ActionCallback fn)
	Add a listener. Returns an ID for removal.
void	remove_listener (int id)
	Remove a listener by ID.

Detailed Description

ActionBroadcaster — string-based action dispatch (for menu commands, etc.).

Member Typedef Documentation

ActionCallback

using pulp::events::ActionBroadcaster::ActionCallback = std::function<void(std::string_view action)>

Member Function Documentation

add_listener()

int pulp::events::ActionBroadcaster::add_listener ( ActionCallback fn )

inline

Add a listener. Returns an ID for removal.

remove_listener()

void pulp::events::ActionBroadcaster::remove_listener ( int id )

inline

Remove a listener by ID.

send_action()

void pulp::events::ActionBroadcaster::send_action ( std::string_view action )

inline

Send an action to all listeners.

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

• /home/runner/work/pulp/pulp/core/events/include/pulp/events/coalesced_updater.hpp