SWI-Prolog -- Instance variables

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Instance variables

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      - class line
        
        Instance variables
        
        joint-first_arrow
        
        joint-second_arrow
        
        Send methods
        
        Get methods

1.92.1 Instance variables

joint <- first_arrow: graphical*

Arrow displayed on the start-point.

See also: - joint->first_arrow
- joint->arrows

joint <- second_arrow: graphical*

Arrow displayed on the end-point.

See also: - joint->second_arrow
- joint->arrows