[−][src]Struct solana_kvstore::KvStore
Methods
impl KvStore
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pub fn open_default<P>(root: P) -> Result<Self> where
P: AsRef<Path>,
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P: AsRef<Path>,
pub fn open<P>(root: P, config: Config) -> Result<Self> where
P: AsRef<Path>,
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P: AsRef<Path>,
pub fn partitioned<P, P2>(
root: P,
storage_dirs: &[P2],
config: Config
) -> Result<Self> where
P: AsRef<Path>,
P2: AsRef<Path>,
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root: P,
storage_dirs: &[P2],
config: Config
) -> Result<Self> where
P: AsRef<Path>,
P2: AsRef<Path>,
pub fn config(&self) -> &Config
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pub fn put(&self, key: &Key, data: &[u8]) -> Result<()>
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pub fn put_many<Iter, Tup, K, V>(&self, rows: Iter) -> Result<()> where
Iter: Iterator<Item = Tup>,
Tup: Borrow<(K, V)>,
K: Borrow<Key>,
V: Borrow<[u8]>,
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Iter: Iterator<Item = Tup>,
Tup: Borrow<(K, V)>,
K: Borrow<Key>,
V: Borrow<[u8]>,
pub fn get(&self, key: &Key) -> Result<Option<Vec<u8>>>
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pub fn delete(&self, key: &Key) -> Result<()>
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pub fn delete_many<Iter, K>(&self, rows: Iter) -> Result<()> where
Iter: Iterator<Item = K>,
K: Borrow<Key>,
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Iter: Iterator<Item = K>,
K: Borrow<Key>,
pub fn batch(&self, config: WriteBatchConfig) -> WriteBatch
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pub fn commit(&self, batch: WriteBatch) -> Result<()>
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pub fn snapshot(&self) -> Snapshot
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pub fn range(
&self,
range: RangeInclusive<Key>
) -> Result<impl Iterator<Item = (Key, Vec<u8>)>>
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&self,
range: RangeInclusive<Key>
) -> Result<impl Iterator<Item = (Key, Vec<u8>)>>
pub fn destroy<P>(path: P) -> Result<()> where
P: AsRef<Path>,
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P: AsRef<Path>,
Trait Implementations
Auto Trait Implementations
impl Sync for KvStore
impl Unpin for KvStore
impl Send for KvStore
impl !UnwindSafe for KvStore
impl !RefUnwindSafe for KvStore
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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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.
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.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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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,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,