Fawkes API
Fawkes Development Version
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Interface for graph elements. More...
#include <>>
Public Member Functions | |
virtual RRDGraphElement * | clone () const =0 |
Clone this element. | |
virtual const char * | to_string () const |
Create string representation. |
Interface for graph elements.
This super class provides the general interface for the different existing graph elements.
RRDGraphElement * fawkes::RRDGraphElement::clone | ( | ) | const [pure virtual] |
Clone this element.
The clone function is needed to copy an object without knowing its type and therefore without calling its copy constructor.
Implemented in fawkes::RRDGraphArea, fawkes::RRDGraphLine, and fawkes::RRDGraphGPrint.
const char * fawkes::RRDGraphElement::to_string | ( | ) | const [virtual] |
Create string representation.
Reimplemented in fawkes::RRDGraphArea, fawkes::RRDGraphLine, and fawkes::RRDGraphGPrint.
Definition at line 563 of file rrd_descriptions.cpp.