Struct LockedSqliteHandle

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

Available on crate feature sqlite only.

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impl LockedSqliteHandle<'_>

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pub fn as_raw_handle(&mut self) -> NonNull<sqlite3>

Returns the underlying sqlite3* connection handle.

As long as this LockedSqliteHandle exists, it is guaranteed that the background thread is not making FFI calls on this database handle or any of its statements.

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pub fn create_collation( &mut self, name: &str, compare: impl Fn(&str, &str) -> Ordering + Send + Sync + 'static, ) -> Result<(), Error>

Apply a collation to the open database.

See SqliteConnectOptions::collation() for details.

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pub fn create_function(&mut self, function: Function) -> Result<(), Error>

Create a user-defined function. See [SqliteConnectOptions::create_function()] for details.

Auto Trait Implementations§

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impl<'a> UnsafeUnpin for LockedSqliteHandle<'a>

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

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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