Struct Database

pub struct Database { /* private fields */ }

Implementations

impl Database

pub fn open(path: &Path) -> Result<Self, DiskMapError>

pub fn document<K, V>(&self, name: &str) -> Result<DiskMap<K, V>, DiskMapError>

pub fn drop(&self, name: &str) -> bool

pub fn list(&self) -> Vec<String>

pub fn size_on_disk(&self) -> Result<u64, DiskMapError>

Returns the on-disk size of the storage files for this database.

pub async fn flush(&self) -> Result<usize, DiskMapError>

Asynchronously flushes all dirty IO buffers and calls fsync.

If this succeeds, it is guaranteed that all previous writes will be recovered if the system crashes.

Returns the number of bytes flushed during this call.

Flushing can take quite a lot of time, and you should measure the performance impact of using it on realistic sustained workloads running on realistic hardware.

Trait Implementations

impl Drop for Database

fn drop(&mut self)

Executes the destructor for this type.

impl From<Db> for Database

fn from(value: Db) -> Self

Converts to this type from the input type.