/** Resolve referenced names */
void resolveTypes(SymbolTable symbolTable) {
symbolTable.pushScope(this); // push the current scope
elements.resolveTypes(symbolTable); // resolve elements in this scope
if (unresolvedStuff != null) { // resolve refs to other syms
unresolvedStuff.resolveRefs(symbolTable);
unresolvedStuff = null;
}
symbolTable.popScope(); // pop back out of the scope
super.resolveTypes(symbolTable); // let superclass resolve if needed
}
/** Add a token to the list of unresolved references */
void addUnresolved(JavaToken t) {
// be lazy in our creation of the reference vector
// (many definitions might not contain refs to other symbols)
if (unresolvedStuff == null) unresolvedStuff = new JavaVector();
unresolvedStuff.addElement(t);
}
