Package storage

package storage

Data access layer providing Interface for multiple storage methods and Implementations. Supports MySQL database, MongoDB, and in-memory storage using Dependency Injection.

Author:

Tamil Mughilan

Class	Description
AbstractDataStorage
CollectionStorage
DatabaseConnection	Singleton class for managing database connections to MySQL Ensures only one instance exists and provides connection pooling
DatabaseStorage
DataStorage	Interface defining data storage operations for the banking system.
MongoDBStorage