GraphElemFilter
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GraphElemFilter is a base class for any class used to filter graph elements (instances of ). The Application class provides six pre-defined instances to filter for entities, junctors, groups, edges, start entities and end entities. Script writers can also create classes derived from GraphElemFilter to perform arbitrary filtering.
filter( elem )
Returns
True
if the elem matches the filter. Derived classes should override this method. Reminder: Your derived class needs to includeself
as the first parameter, withelem
as the second.