roach

Struct Archive

Source 
pub struct Archive<D> { /* private fields */ }
Expand description

An archive of strongly-typed data.

Implementations§

Source§

impl<D> Archive<D>

Source

pub fn new(backend: impl StorageBackend) -> Result<Self, ArchiveError>

Opens an archive with the specified storage backend.

Source

pub fn version(&self) -> Result<Version, ArchiveError>

Gets the application-defined archive version.

Source

pub fn set_version(&self, version: &Version) -> Result<(), ArchiveError>

Sets the application-defined archive version.

Source

pub fn read(&self) -> Result<Transaction<'_, Const, D>, ArchiveError>

Initiates a read transaction against the archive.

Source

pub fn write(&self) -> Result<Transaction<'_, Mut, D>, ArchiveError>

Initiates a write transaction against the archive.

Trait Implementations§

Source§

impl<D> Debug for Archive<D>

Source§

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl<D> !Freeze for Archive<D>

§

impl<D> !RefUnwindSafe for Archive<D>

§

impl<D> Send for Archive<D>
where D: Send,

§

impl<D> Sync for Archive<D>
where D: Sync,

§

impl<D> Unpin for Archive<D>
where D: Unpin,

§

impl<D> !UnwindSafe for Archive<D>

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.