[−][src]Struct folda::Persistent
A warpper represents managed data. This struct gives exclusive, mutable access to the value. When user want to use some sort of data stored in the DB, it should always be warpped in this type. When the value is dropped, it's stored to a persistent storage.
Methods
impl<'store, Key, Value> Persistent<'store, Key, Value> where
Key: Copy + Eq + Hash + 'static,
Value: 'static,
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Key: Copy + Eq + Hash + 'static,
Value: 'static,
Trait Implementations
impl<'store, Key, Value> Drop for Persistent<'store, Key, Value> where
Key: Copy + Eq + Hash + 'static,
Value: 'static,
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Key: Copy + Eq + Hash + 'static,
Value: 'static,
impl<'store, Key, Value> DerefMut for Persistent<'store, Key, Value> where
Key: Copy + Eq + Hash + 'static,
Value: 'static,
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Key: Copy + Eq + Hash + 'static,
Value: 'static,
impl<'store, Key, Value> Deref for Persistent<'store, Key, Value> where
Key: Copy + Eq + Hash + 'static,
Value: 'static,
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Key: Copy + Eq + Hash + 'static,
Value: 'static,
Auto Trait Implementations
impl<'store, Key, Value> !Send for Persistent<'store, Key, Value>
impl<'store, Key, Value> !Sync for Persistent<'store, Key, Value>
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)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
🔬 This is a nightly-only experimental API. (
try_from
)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,
impl<T> UnsafeAny for T where
T: Any,
T: Any,