/* (non-Javadoc)
* @see org.eclipse.jdt.internal.corext.refactoring.typeconstraints.typesets.TypeSet#enumerate()
*/
@Override
public EnumeratedTypeSet enumerate() {
if (fEnumCache == null) {
if (fLowerBound instanceof ArrayType) {
ArrayType at = (ArrayType) fLowerBound;
fEnumCache =
EnumeratedTypeSet.makeArrayTypesForElements(
TTypes.getAllSuperTypesIterator(at.getComponentType()), getTypeSetEnvironment());
fEnumCache.add(getJavaLangObject());
} else
fEnumCache =
new EnumeratedTypeSet(
TTypes.getAllSuperTypesIterator(fLowerBound), getTypeSetEnvironment());
fEnumCache.add(fLowerBound);
fEnumCache.initComplete();
}
return fEnumCache;
}
/* (non-Javadoc)
* @see org.eclipse.jdt.internal.corext.refactoring.typeconstraints.typesets.TypeSet#enumerate()
*/
@Override
public EnumeratedTypeSet enumerate() {
if (fEnumCache == null) {
fEnumCache = new EnumeratedTypeSet(getTypeSetEnvironment());
for (Iterator<TType> iter = fElemTypeSet.iterator(); iter.hasNext(); ) {
TType t = iter.next();
fEnumCache.add(TTypes.createArrayType(t, 1));
}
fEnumCache.initComplete();
}
return fEnumCache;
}
