public RankedAlphabetSort(AlphabetDef def, Z3Provider z3p, FastTransducerInstance fti)
{
this.z3p = z3p;
List<string> alphSymbols = new List<string>();
List<int> alphArities = new List<int>();
// Create list of symbols with corresponding arities
foreach (var sym in def.symbols)
{
alphSymbols.Add(sym.name.text);
alphArities.Add(sym.arity - 1);
}
alphFieldsSorts = new List<Sort>();
tupleKeys = new List<String>();
foreach (var field in def.attrSort.fieldSorts)
{
tupleKeys.Add(field.Key);
switch (field.Value.kind)
{
case (FastSortKind.Char):
{
alphFieldsSorts.Add(z3p.CharSort);
break;
}
case (FastSortKind.Real):
{
alphFieldsSorts.Add(z3p.RealSort);
break;
}
case (FastSortKind.Bool):
{
alphFieldsSorts.Add(z3p.BoolSort);
break;
}
case (FastSortKind.Int):
{
alphFieldsSorts.Add(z3p.IntSort);
break;
}
case (FastSortKind.String):
{
alphFieldsSorts.Add(z3p.MkListSort(z3p.CharSort));
break;
}
case (FastSortKind.Tree):
{
foreach (var enumSort in fti.enums)
{
if (enumSort.name == field.Value.name.text)
{
alphFieldsSorts.Add(enumSort.sort);
break;
}
}
break;
}
}
}
this.tupleName = "$" + def.id.text;
this.tupleTests = new FuncDecl[alphFieldsSorts.Count];
var tupsymbs = new Symbol[tupleKeys.Count];
int j = 0;
foreach(var v in tupleKeys){
tupsymbs[j]= z3p.Z3.MkSymbol(v);
j++;
}
var tup = z3p.Z3.MkTupleSort(z3p.Z3.MkSymbol(tupleName), tupsymbs, alphFieldsSorts.ToArray());
this.tupleSort = tup;
this.tupleFuncDec = tup.MkDecl;
this.tupleTests = tup.FieldDecls;
this.alph = z3p.TT.MkRankedAlphabet(def.id.text, this.tupleSort, alphSymbols.ToArray(), alphArities.ToArray());
this.alphName = def.id.text;
this.alphSort = this.alph.AlphabetSort;
}