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VectorTransaction

Struct VectorTransaction 

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pub struct VectorTransaction {
    pub state: Arc<RefCell<IndexState>>,
    pub table_name: String,
    pub db: *const VTabConnection,
}

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§state: Arc<RefCell<IndexState>>§table_name: String§db: *const VTabConnection

Safety: valid for the vtab lifetime — SQLite keeps the connection alive.

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impl VTabTransaction for VectorTransaction

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fn sync(&mut self) -> Result<()>

Start a two-phase commit. Read more
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fn commit(self) -> Result<()>

Finish a commit. Read more
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fn rollback(self) -> Result<()>

Roll back a commit.
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fn savepoint(&mut self, _n: i32) -> Result<()>

Save current state as a save point. Read more
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fn release(&mut self, _n: i32) -> Result<()>

Invalidate previous save points. Read more
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fn rollback_to(&mut self, _n: i32) -> Result<()>

Restore a save point. Read more
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impl Send for VectorTransaction

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impl Sync for VectorTransaction

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Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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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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impl<T, U> Into<U> for T
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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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.