[−][src]Struct ckb_store::StoreWriteBatch
TODO(doc): @quake
Implementations
impl StoreWriteBatch
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pub fn put(&mut self, col: Col, key: &[u8], value: &[u8]) -> Result<(), Error>
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TODO(doc): @quake
pub fn delete(&mut self, col: Col, key: &[u8]) -> Result<(), Error>
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TODO(doc): @quake
pub fn size_in_bytes(&self) -> usize
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Return WriteBatch serialized size (in bytes).
pub fn len(&self) -> usize
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TODO(doc): @quake
pub fn is_empty(&self) -> bool
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TODO(doc): @quake
pub fn clear(&mut self) -> Result<(), Error>
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TODO(doc): @quake
pub fn insert_cells(
&mut self,
cells: impl Iterator<Item = (OutPoint, CellEntry, Option<CellDataEntry>)>
) -> Result<(), Error>
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&mut self,
cells: impl Iterator<Item = (OutPoint, CellEntry, Option<CellDataEntry>)>
) -> Result<(), Error>
TODO(doc): @quake
pub fn delete_cells(
&mut self,
out_points: impl Iterator<Item = OutPoint>
) -> Result<(), Error>
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&mut self,
out_points: impl Iterator<Item = OutPoint>
) -> Result<(), Error>
TODO(doc): @quake
Auto Trait Implementations
impl RefUnwindSafe for StoreWriteBatch
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impl !Send for StoreWriteBatch
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impl !Sync for StoreWriteBatch
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impl Unpin for StoreWriteBatch
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impl UnwindSafe for StoreWriteBatch
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> AsAny for T where
T: Any,
T: Any,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> Erased for T
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> 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.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> 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.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,