Function beforeIterator

include/daScript/simulate/data_walker.h:82–82

        virtual void beforeLambda ( Lambda *, TypeInfo * ti ) {}
        virtual void afterLambda ( Lambda *, TypeInfo * ti ) {}
        virtual void beforeIterator ( Sequence *, TypeInfo * ti ) {}
        virtual void afterIterator ( Sequence *, TypeInfo * ti ) {}
    // types
        virtual void Null ( TypeInfo * ti ) {}