findObjectByTypeOnLeastLoadedNodeAsync() [2/2]

std::function< void()> IceGrid::QueryPrx::findObjectByTypeOnLeastLoadedNodeAsync	(	std::string_view	type,
		LoadSample	sample,
		std::function< void(std::optional< Ice::ObjectPrx >)>	response,
		std::function< void(std::exception_ptr)>	exception = nullptr,
		std::function< void(bool)>	sent = nullptr,
		const Ice::Context &	context = Ice::noExplicitContext ) const

Finds a well-known object by type on the least-loaded node.

If the registry does not know which node hosts the object (for example, because the object was registered with a direct proxy), the registry assumes the object is hosted on a node that has a load average of 1.0.

Parameters

type	The object type.
sample	The sampling interval.
response	The response callback. It accepts: A proxy to the well-known object, or null if no such object is registered.
exception	The exception callback.
sent	The sent callback.
context	The request context.

Returns

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