A single item storage abstraction with CRUD operations. Use it for testing, easily swapping implementations, and abstracting complex storage implementations.
This package provides a few implementations, but it's intended to be just a base
for you to implement and provide specific implementation - file, shared preferences or user defaults, etc.
To create your own, implement
- In-memory volatile implementation
- Cache implementation that wraps another storage implementation and adds caching capabilities. Useful when you have time consuming or performance heavy operations.
Storage<String> storage = MemoryStorage<String>(); // add/update item await storage.save('item_1'); // retrieve item String? myItem = await itemStore.get(); // delete item await storage.delete();