#include <inviwo/core/util/dispatcher.h>

Public Types
using	Callback = std::function<C>

using	Function = C

using	Handle = std::shared_ptr<Callback>

Public Member Functions
template<typename T >
Handle	add (T &&callback)

	Dispatcher (const Dispatcher &)

	Dispatcher (Dispatcher &&rhs) noexcept

template<typename... A>
void	invoke (A &&... args)

Dispatcher &	operator= (const Dispatcher &that)

Dispatcher &	operator= (Dispatcher &&that) noexcept

Detailed Description

template<typename C>
class inviwo::Dispatcher< C >

Dispatches functions to a number of callbacks and cleans up callbacks when they are dead. Thread-safe via copy-on-write semantics on the callback vector.

add() is implemented with a CAS loop that copies the callback vector, appends the new callback and attempts to swap it in.
invoke() performs a single load of the callback vector and invokes all live callbacks. No locks are held during invocation.

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

include/inviwo/core/util/dispatcher.h

Public Types

Public Member Functions

Detailed Description