Struct redb::DatabaseTransaction

pub struct DatabaseTransaction<'a> { /* private fields */ }

Implementations

impl<'a> DatabaseTransaction<'a>

pub fn open_table<K: RedbKey + ?Sized, V: RedbValue + ?Sized>(
    &self,
    name: impl AsRef<[u8]>
) -> Result<Table<'a, K, V>, Error>

Open the given table

The table will be created if it does not exist

pub fn open_multimap_table<K: RedbKey + ?Sized, V: RedbKey + ?Sized>(
    &self,
    name: impl AsRef<[u8]>
) -> Result<MultimapTable<'a, K, V>, Error>

Open the given table

The table will be created if it does not exist

pub fn delete_table(&self, name: impl AsRef<[u8]>) -> Result<bool, Error>

Delete the given table

Returns a bool indicating whether the table existed

pub fn delete_multimap_table(
    &self,
    name: impl AsRef<[u8]>
) -> Result<bool, Error>

Delete the given table

Returns a bool indicating whether the table existed

pub fn commit(self) -> Result<(), Error>

pub fn non_durable_commit(self) -> Result<(), Error>

Note: pages are only freed during commit(). So exclusively using this function may result in Error::OutOfSpace

pub fn commit_helper(self, non_durable: bool) -> Result<(), Error>

pub fn commit_helper_inner(&self, non_durable: bool) -> Result<(), Error>

pub fn abort(self) -> Result<(), Error>

Trait Implementations

impl<'a> Drop for DatabaseTransaction<'a>

fn drop(&mut self)

Executes the destructor for this type.