getPropertyAsync() [2/2]

std::function< void()> Ice::PropertiesAdminPrx::getPropertyAsync	(	std::string_view	key,
		std::function< void(std::string)>	response,
		std::function< void(std::exception_ptr)>	exception = nullptr,
		std::function< void(bool)>	sent = nullptr,
		const Ice::Context &	context = Ice::noExplicitContext ) const

Gets a property by key.

Parameters

key	The property key.
response	The response callback. It accepts: The property value. This value is empty if the property is not set.
exception	The exception callback.
sent	The sent callback.
context	The request context.

Returns

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