/** Creates a private recording binder. */
private RecordingBinder(RecordingBinder parent, PrivateElementsImpl privateElements) {
this.stage = parent.stage;
this.modules = Sets.newHashSet();
this.elements = privateElements.getElementsMutable();
this.source = parent.source;
this.sourceProvider = parent.sourceProvider;
this.parent = parent;
this.privateElements = privateElements;
}
private <T> AnnotatedElementBuilder exposeInternal(Key<T> key) {
if (privateElements == null) {
addError(
"Cannot expose %s on a standard binder. "
+ "Exposed bindings are only applicable to private binders.",
key);
return new AnnotatedElementBuilder() {
public void annotatedWith(Class<? extends Annotation> annotationType) {}
public void annotatedWith(Annotation annotation) {}
};
}
ExposureBuilder<T> builder = new ExposureBuilder<T>(this, getSource(), key);
privateElements.addExposureBuilder(builder);
return builder;
}