ReferenceImpl.hpp File Reference

#include <dds/core/Reference.hpp>
#include <org/opensplice/core/ReportUtils.hpp>

Go to the source code of this file.

Functions
template<class D >
bool	operator!= (dds::core::null_type, const dds::core::Reference< D > &r)
template<class D >
bool	operator== (dds::core::null_type, const dds::core::Reference< D > &r)

Function Documentation

operator!=()

template<class D >

bool operator!=	(	dds::core::null_type	,
		const dds::core::Reference< D > &	r
	)

Special operator!= used to check if this reference object does not equal the dds::core::null reference.

The non-null-check can be done like this:

if (dds::core::null != r) {
   // Use the dds reference object r
}

Returns

true if this reference is not null.

Definition at line 222 of file ReferenceImpl.hpp.

operator==()

template<class D >

bool operator==	(	dds::core::null_type	,
		const dds::core::Reference< D > &	r
	)

Special operator== used to check if this reference object does not equal the dds::core::null reference.

The non-null-check can be done like this:

if (dds::core::null == r) {
   // Do not use the dds reference object r in its current state
}

Returns

true if this reference is not null.

Definition at line 217 of file ReferenceImpl.hpp.