1 package org.simantics.scl.compiler.internal.parsing.types;
5 import org.simantics.scl.compiler.elaboration.contexts.TypeTranslationContext;
6 import org.simantics.scl.compiler.internal.types.TypeElaborationContext;
7 import org.simantics.scl.compiler.types.Type;
8 import org.simantics.scl.compiler.types.Types;
9 import org.simantics.scl.compiler.types.kinds.Kind;
10 import org.simantics.scl.compiler.types.kinds.Kinds;
12 import gnu.trove.map.hash.TObjectIntHashMap;
13 import gnu.trove.set.hash.TIntHashSet;
17 public class TTupleAst extends TypeAst {
18 public final TypeAst[] components;
20 public TTupleAst(TypeAst ... components) {
21 this.components = components;
24 public TTupleAst(List<TypeAst> components) {
25 this(components.toArray(new TypeAst[components.size()]));
29 public void toString(StringBuilder b) {
31 for(int i=0;i<components.length;++i) {
34 components[i].toString(b);
40 public Type toType(TypeTranslationContext context, Kind expectedKind) {
41 if(components.length == 1) {
42 return components[0].toType(context, expectedKind);
45 context.unify(location, Kinds.STAR, expectedKind);
46 return Types.tuple(toTypes(context, components));
51 public Type toType(TypeElaborationContext context) {
52 if(components.length == 1) {
53 return components[0].toType(context);
56 return Types.tuple(toTypes(context, components));
61 public int getPrecedence() {
66 public void collectReferences(TObjectIntHashMap<String> typeNameMap,
68 for(TypeAst component : components)
69 component.collectReferences(typeNameMap, set);