Function p_set_card

gecode/flatzinc/registry.cpp:1923–1930

      p_set_rel(s, SRT_LE, ce);
    }
    void p_set_card(FlatZincSpace& s, const ConExpr& ce, AST::Node *) {
      if (!ce[1]->isIntVar()) {
        cardinality(s, s.arg2SetVar(ce[0]), ce[1]->getInt(),
                    ce[1]->getInt());
      } else {
        cardinality(s, s.arg2SetVar(ce[0]), s.arg2IntVar(ce[1]));
      }
    }
    void p_set_in(FlatZincSpace& s, const ConExpr& ce, AST::Node *) {
      if (!ce[1]->isSetVar()) {
        IntSet d = s.arg2intset(ce[1]);