1021+ null checks across 124 files indicate inconsistent null handling. Add @NonNull and @Nullable annotations from androidx.annotation. Consider Optional<T> for Java 8+ code. Key files: VComponent.java (37 checks), ResourceManager.java (19 checks).
1021+ null checks across 124 files indicate inconsistent null handling. Add @nonnull and @nullable annotations from androidx.annotation. Consider Optional for Java 8+ code. Key files: VComponent.java (37 checks), ResourceManager.java (19 checks).