linkAsync() [2/2]

std::function< void()> IceStorm::TopicPrx::linkAsync	(	const std::optional< TopicPrx > &	linkTo,
		std::int32_t	cost,
		std::function< void()>	response,
		std::function< void(std::exception_ptr)>	exception = nullptr,
		std::function< void(bool)>	sent = nullptr,
		const Ice::Context &	context = Ice::noExplicitContext ) const

Creates a link to another topic.

All events originating on this topic will also be sent to the other topic.

Parameters

linkTo	The topic to link to. This proxy cannot be null.
cost	The cost of the link.
response	The response callback.
exception	The exception callback.
sent	The sent callback.
context	The request context.

Returns

A function that can be called to cancel the invocation locally.