Deletes a key from the registry.
The section name.
The key to delete.
Deletes all key-value pairs from the registry.
Reads a value from the registry.
The section name.
The key to read.
The value associated with the key.
Reads all key-value pairs from the registry.
A record of all key-value pairs.
Writes a value to the registry.
The section name.
The key to write.
The value to write.
Writes multiple key-value pairs to the registry.
The data to write.
Interface representing a device registry for storing key-value pairs.