
/*!
\ingroup PkgHandlesAndCirculatorsConcepts
\cgalConcept

A constant handle. Refer to the `Handle` concept for more details.

\cgalRefines Descriptor

\cgalHasModel const T* (const pointers)

\sa `Handle` 

*/
class ConstHandle {
public:

/// \name Dereference 
/// @{

/*!
returns the object pointed to. 
*/ 
const value_type& operator*(); 

/*!
returns a pointer to the object pointed to. 
*/ 
const value_type* operator->(); 

/// @}

}; /* end Handle */

