/** Type check the source file. */
public Node typeCheck(ContextVisitor tc) {
boolean hasPublic = false;
// Override method to not check for duplicate declarations. This will be
// caught during type building. But, we need to allow duplicates to handle
// overloaded typedefs.
for (TopLevelDecl d : decls) {
if (d instanceof X10ClassDecl && d.flags().flags().isPublic()) {
if (hasPublic) {
Errors.issue(
tc.job(), new Errors.SourceContainsMoreThanOnePublicDeclaration(d.position()), this);
}
hasPublic = true;
}
}
return this.hasBeenTypeChecked(true);
}
