#include <CallbackRegistry.hpp>

Public Member Functions
uint64_t	Add (T item)

Subscription	AddOwned (T item)

bool	Remove (uint64_t id)

void	Clear ()

bool	Empty () const

size_t	Size () const

T *	Find (uint64_t id)

void	DispatchIf (std::predicate< const T & > auto &&pred, std::invocable< T & > auto &&fn)

void	Dispatch (std::invocable< T & > auto &&fn)

Detailed Description

template<class T>
class VoltMod::CallbackRegistry< T >

Definition at line 23 of file CallbackRegistry.hpp.

Member Function Documentation

◆ Add()

template<class T >

uint64_t VoltMod::CallbackRegistry< T >::Add ( T item )

inline

Store item and return its handle.

Definition at line 27 of file CallbackRegistry.hpp.

References VoltMod::ReadFile().

Referenced by VoltMod::CallbackRegistry< T >::AddOwned(), and VoltMod::Event< Args >::operator+=().

◆ AddOwned()

template<class T >

Subscription VoltMod::CallbackRegistry< T >::AddOwned ( T item )

inline

Add, returning a Subscription that removes the item when dropped.

Definition at line 36 of file CallbackRegistry.hpp.

References VoltMod::CallbackRegistry< T >::Add(), VoltMod::ReadFile(), and VoltMod::CallbackRegistry< T >::Remove().

◆ Clear()

template<class T >

void VoltMod::CallbackRegistry< T >::Clear ( )

inline

Definition at line 64 of file CallbackRegistry.hpp.

References VoltMod::ReadFile().

◆ Dispatch()

template<class T >

void VoltMod::CallbackRegistry< T >::Dispatch ( std::invocable< T & > auto && fn )

inline

DispatchIf over every stored item.

Definition at line 112 of file CallbackRegistry.hpp.

References VoltMod::CallbackRegistry< T >::DispatchIf(), VoltMod::ReadFile(), and VoltMod::T.

Referenced by VoltMod::Event< Args >::Raise().

◆ DispatchIf()

template<class T >

void VoltMod::CallbackRegistry< T >::DispatchIf	(	std::predicate< const T & > auto &&	pred,
		std::invocable< T & > auto &&	fn
	)

inline

Invoke fn on every item pred accepts. A callback may add or remove items, its own included, or dispatch again; items it adds first run on the next dispatch.

Definition at line 91 of file CallbackRegistry.hpp.

References VoltMod::ReadFile().

Referenced by VoltMod::CallbackRegistry< T >::Dispatch(), and VoltMod::Scheduler::OnGameFrame().