[pygccxml-development] type_traits.has_public_destructor problem

[Gustavo C. <gjc...@gm...>]

When parsing a simple class like:

/**
 * \brief a 3d cartesian position vector
 *
 * Unit is meters.
 */
class Vector
{
public:
  /**
   * \param _x x coordinate of vector vector
   * \param _y y coordinate of vector vector
   * \param _z z coordinate of vector vector
   *
   * Create vector vector (_x, _y, _z)
   */
  Vector (double _x, double _y, double _z);
  /**
   * Create vector vector (0.0, 0.0, 0.0)
   */
  Vector ();
  /**
   * x coordinate of vector vector
   */
  double x;
  /**
   * y coordinate of vector vector
   */
  double y;
  /**
   * z coordinate of vector vector
   */
  double z;
};

pygccxml.declarations.type_traits.has_public_destructor is returning False.
The class has an implicit public destructor, so pygccxml is wrong (0.9.5).

In my code I am working around this problem like this:

+    def _has_public_destructor(self, cls):
+        for member in cls.get_members():
+            if isinstance(member, calldef.destructor_t):
+                if member.access_type != 'public':
+                    return False
+        return True

Regards.

-- 
Gustavo J. A. M. Carneiro
INESC Porto, Telecommunications and Multimedia Unit
"The universe is always one step beyond logic." -- Frank Herbert