Android ले विभिन्न आवश्यकताहरूका लागि धेरै स्थानीय भण्डारण विकल्पहरू प्रदान गर्दछ — Room/SQLite (संरचित डेटा), DataStore/SharedPreferences (कुञ्जी-मान सेटिङ्गहरू), फाइलहरू, र अन्य। डेटाको प्रकृतिको आधारमा सही विकल्प चयन गर्नु महत्त्वपूर्ण छ।
भण्डारण विकल्पहरू
ROOM (over SQLite) → relational DATABASE for STRUCTURED data, queries, relationships:
→ the recommended way to store significant structured/relational data locally
DATASTORE → modern KEY-VALUE (and typed) storage for preferences/settings:
→ replaces SharedPreferences; coroutine/Flow-based, safer
SHARED PREFERENCES → older key-value storage (simple settings) — being superseded by
DataStore
FILES → internal/external storage for files (app data, media, documents)
KEYSTORE / EncryptedSharedPreferences → SECURE storage for sensitive data (keys, tokens)
