"Extension" of a common TMulticastDelegate. It allows to define optional "flags" when adding a binding, in order to: More...

#include <EventDelegate.h>

Detailed Description

template<typename Function, FEventPolicy DefaultPolicy = {}>
class Mcro::Delegates::TEventDelegate< Function, DefaultPolicy >

"Extension" of a common TMulticastDelegate. It allows to define optional "flags" when adding a binding, in order to:

Remove the binding after the next broadcast
Execute the associated event immediately if the delegate has already been broadcast
Allow comfortable chaining

The delegate can be defined with default settings that will be applied by default to all bindings (but the behavior can still be changed per-binding if needed (except thread safety and argument retention mode).

Example usage:

// The delegate will use default settings (i.e. the behavior will be the same as a TMulticastDelegate by default)
using FMyEventDelegate = TEventDelegate<void(int32 someParam)>;
 
// Fire a new binding immediately if the delegate has been already broadcasted
using FMyEventDelegate = TEventDelegate<void(int32 someParam), {.Belated = true}>;
 
// Fire a new binding immediately if the delegate has been already broadcasted,
// AND the binding will be removed after the next broadcast
using FMyEventDelegate = TEventDelegate<void(int32 someParam), {.Belated = true, .Once = true}>;

Definition at line 102 of file EventDelegate.h.

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

Mcro/Public/Mcro/Delegates/EventDelegate.h