LiteFX::Event::handler

Returns the delegate associated with token.

Synopsis

Declared in <litefx/app.hpp>

delegate_type const& handler(event_token_type token) const;

Exceptions

Name	Thrown on
InvalidArgumentException	Thrown, if the event does not have a subscriber with the provided token.

Return Value

A reference of the delegate associated with token.

Parameters

Name	Description
token	The token to query for.