| Ipelib
    | 
#include <ipeobject.h>
Inherited by CollectSegs, ipe::BitmapFinder, and ipe::TextCollectingVisitor.
| Public Member Functions | |
| virtual | ~Visitor () | 
| virtual void | visitGroup (const Group *obj) | 
| virtual void | visitPath (const Path *obj) | 
| virtual void | visitText (const Text *obj) | 
| virtual void | visitImage (const Image *obj) | 
| virtual void | visitReference (const Reference *obj) | 
Base class for visitors to Object.
Many operations on Ipe Objects are implemented as visitors, all derived from Visitor.
The default implementation of each visitXXX member does nothing.
| 
 | virtual | 
Pure virtual destructor.
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 | virtual | 
| 
 | virtual | 
Called on an Path object.
Referenced by ipe::Path::accept().
| 
 | virtual | 
Called on an Text object.
Referenced by ipe::Text::accept().
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 | virtual | 
| 
 | virtual | 
Called on an Reference object.
Referenced by ipe::Reference::accept().