Struct FileDb

pub struct FileDb<T> { /* private fields */ }

Implementations

impl<T> FileDb<T>

pub fn new(path: impl Into<PathBuf>, data: T) -> Self

pub fn open_sync(path: impl Into<PathBuf>) -> Result<Self>

where T: DeserializeOwned,

if the file does not exists this will return an error.

pub fn read_sync(&mut self) -> Result<()>

where T: DeserializeOwned,

if the file does not exists this will return an error.

pub fn write_sync(&self) -> Result<()>

where T: Serialize,

pub fn data(&self) -> &T

pub fn data_mut(&mut self) -> &mut T

pub fn into_data(self) -> T

Trait Implementations

impl<T: Debug> Debug for FileDb<T>

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

Formats the value using the given formatter.

impl<T> Deref for FileDb<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<T> DerefMut for FileDb<T>

fn deref_mut(&mut self) -> &mut T

Mutably dereferences the value.