Struct redb::Builder

pub struct Builder { /* private fields */ }

Configuration builder of a redb Database.

Implementations

impl Builder

pub fn new() -> Self

Construct a new Builder with sensible defaults.

Defaults

• cache_size_bytes: 1GiB

pub fn set_cache_size(&mut self, bytes: usize) -> &mut Self

Set the amount of memory (in bytes) used for caching data

pub fn create(&self, path: impl AsRef<Path>) -> Result<Database, DatabaseError>

Opens the specified file as a redb database.

• if the file does not exist, or is an empty file, a new database will be initialized in it
• if the file is a valid redb database, it will be opened
• otherwise this function will return an error

pub fn open(&self, path: impl AsRef<Path>) -> Result<Database, DatabaseError>

Opens an existing redb database.