public InferredType hoistUnions() {
List<InferredType> newUnionTypes = new ArrayList<InferredType>();
for (InferredType it : unionTypes) {
if (it instanceof UnionType) {
UnionType subUnion = (UnionType) it;
for (InferredType it2 : subUnion.unionTypes) {
newUnionTypes.add(it2.hoistUnions());
}
} else {
newUnionTypes.add(it.hoistUnions());
}
}
return new UnionType(newUnionTypes);
}
public InferredType hoistUnions() {
List<InferredType> newStructTypes = new ArrayList<InferredType>();
for (InferredType it : structTypes) {
newStructTypes.add(it.hoistUnions());
}
return new StructType(newStructTypes);
}
public InferredType hoistUnions() {
return new ArrayType(bodyType.hoistUnions());
}