@Override
protected Element internalLookup(
Identifier identifier, String name, LibraryElement referencingLibrary) {
Element element = localLookup(name, referencingLibrary);
if (element != null) {
return element;
}
// May be there is a hidden Element.
if (hasHiddenName) {
Element hiddenElement = hiddenElements.get(name);
if (hiddenElement != null) {
getErrorListener()
.onError(
new AnalysisError(
getSource(identifier),
identifier.getOffset(),
identifier.getLength(),
CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION));
return hiddenElement;
}
}
// Check enclosing scope.
return enclosingScope.internalLookup(identifier, name, referencingLibrary);
}
