[−][src]Struct salsa::Snapshot
Simple wrapper struct that takes ownership of a database DB
and
only gives &self
access to it. See the snapshot
method
for more details.
Methods
impl<DB> Snapshot<DB> where
DB: ParallelDatabase,
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DB: ParallelDatabase,
pub fn new(db: DB) -> Self
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Creates a Snapshot
that wraps the given database handle
db
. From this point forward, only shared references to db
will be possible.
Trait Implementations
impl<DB: Debug> Debug for Snapshot<DB> where
DB: ParallelDatabase,
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DB: ParallelDatabase,
impl<DB> Deref for Snapshot<DB> where
DB: ParallelDatabase,
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DB: ParallelDatabase,
Auto Trait Implementations
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,