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BaseKeyValueStorage

class BaseKeyValueStorage(ABC):

An abstract base class for key-value storage systems. Provides a consistent interface for saving, loading, and clearing data records without any loss of information.

An abstract base class designed to serve as a foundation for various key-value storage systems. The class primarily interacts through Python dictionaries.

This class is meant to be inherited by multiple types of key-value storage implementations, including, but not limited to, JSON file storage, NoSQL databases like MongoDB and Redis, as well as in-memory Python dictionaries.

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save

def save(self, records: List[Dict[str, Any]]):

Saves a batch of records to the key-value storage system.

Parameters:

  • records (List[Dict[str, Any]]): A list of dictionaries, where each dictionary represents a unique record to be stored.

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load

def load(self):

Returns:

List[Dict[str, Any]]: A list of dictionaries, where each dictionary represents a stored record.

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clear

def clear(self):

Removes all records from the key-value storage system.