Examples with FOL kodkod.engine.hol.Proc.FOL used on opensource projects

Example 1 with FOL

use of kodkod.engine.hol.Proc.FOL in project org.alloytools.alloy by AlloyTools.

the class HOLTranslator method visit.

@Override
public Proc visit(QuantifiedFormula qf) {
    assertNotSkolemizable(qf);
    Formula qfFlipped = qf.body().quantify(qf.quantifier().opposite, qf.decls(), qf.domain());
    Proc body = toProc(qfFlipped);
    boolean firstOrder = true;
    for (Decl decl : qf.decls()) if (decl.multiplicity() != Multiplicity.ONE) {
        firstOrder = false;
        break;
    }
    if (firstOrder && body instanceof FOL && noNewHOLSkolems(((FOL) body).bounds.skolems(), bounds.skolems()))
        return new Proc.FOL(bounds, qf);
    else
        return new Proc.Some4All(bounds, qf, body);
}