NewDBWriter returns a database writer that can assemble new databases.

ReadDB reads into memory the database from the provided r.

Enable the delivery of debug messages to the logger.

Specify the *log.Logger object where log messages should be sent to.

DB holds an in-memory read-only database ready for querying.

DBWriter holds in memory the state of a database while it's being prepared for serialization and implements the WriterTo interface for assembling it.