pub struct TempPool { /* private fields */ }Expand description
A tempfile-backed SQLite pool. Holding the TempPool keeps the
underlying directory alive; dropping it deletes the database file
and every WAL artefact alongside.
In-memory SQLite (sqlite::memory:) would be the obvious choice
but it isolates per-connection: pool size > 1 means different
connections see different databases. The tempfile path
sidesteps that completely.
Implementations§
Source§impl TempPool
impl TempPool
pub async fn with_max_connections(n: u32) -> Self
Sourcepub fn handle(&self) -> &SqlitePool
pub fn handle(&self) -> &SqlitePool
Borrow the underlying pool. Clone for ownership.
Sourcepub fn clone_handle(&self) -> SqlitePool
pub fn clone_handle(&self) -> SqlitePool
Clone the pool out. Each clone shares the same backing connection pool.
Auto Trait Implementations§
impl !RefUnwindSafe for TempPool
impl !UnwindSafe for TempPool
impl Freeze for TempPool
impl Send for TempPool
impl Sync for TempPool
impl Unpin for TempPool
impl UnsafeUnpin for TempPool
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