checkNotNull()

template<typename Prx, std::enable_if_t< std::is_base_of_v< ObjectPrx, Prx >, bool > = true>

void Ice::checkNotNull	(	const std::optional< Prx > &	prx,
		const char *	file,
		int	line,
		const Current &	current )

Verifies that a proxy received from the client is not null, and throws a MarshalException if it is.

Parameters

prx	The proxy to check.
file	The source file name.
line	The source line number.
current	The Current object of the incoming request.

Exceptions

MarshalException

If the proxy is null.

Definition at line 24 of file ProxyFunctions.h.