[−][src]Struct rocksdb::WriteOptions
Optionally disable WAL or sync for this write.
Examples
Making an unsafe write of a batch:
use rocksdb::{DB, Options, WriteBatch, WriteOptions}; let path = "_path_for_rocksdb_storageY"; { let db = DB::open_default(path).unwrap(); let mut batch = WriteBatch::default(); batch.put(b"my key", b"my value"); batch.put(b"key2", b"value2"); batch.put(b"key3", b"value3"); let mut write_options = WriteOptions::default(); write_options.set_sync(false); write_options.disable_wal(true); db.write_opt(batch, &write_options); } let _ = DB::destroy(&Options::default(), path);
Methods
impl WriteOptions
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pub fn new() -> WriteOptions
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pub fn set_sync(&mut self, sync: bool)
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pub fn disable_wal(&mut self, disable: bool)
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Trait Implementations
impl Default for WriteOptions
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fn default() -> WriteOptions
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impl Drop for WriteOptions
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impl Send for WriteOptions
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impl Sync for WriteOptions
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Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
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> 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.
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>,