Struct parity_db::Options

pub struct Options {
    pub path: PathBuf,
    pub columns: Vec<ColumnOptions>,
    pub sync: bool,
    pub stats: bool,
}

Database configuration.

Fields

path: PathBuf

Database path.

columns: Vec<ColumnOptions>

Column settings

sync: bool

fsync WAL to disk before commiting any changes. Provides extra consistency guarantees. Off by default.

stats: bool

Collect database statistics. May have effect on performance.

Implementations

impl Options

pub fn with_columns(path: &Path, num_columns: u8) -> Options

pub fn write_metadata(&self, path: &Path, salt: &[u8; 32]) -> Result<()>

pub fn load_and_validate_metadata(&self) -> Result<Option<[u8; 32]>>

Trait Implementations

impl Clone for Options

fn clone(&self) -> Options

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Options

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.