Struct engine_rocks::properties::RangeProperties [−][src]
Fields
offsets: Vec<(Vec<u8>, RangeOffsets)>
Implementations
impl RangeProperties
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pub fn get(&self, key: &[u8]) -> &RangeOffsets
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pub fn encode(&self) -> UserProperties
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pub fn decode<T: DecodeProperties>(props: &T) -> Result<RangeProperties>
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fn decode_from_range_properties<T: DecodeProperties>(
props: &T
) -> Result<RangeProperties>
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props: &T
) -> Result<RangeProperties>
pub fn get_approximate_size_in_range(&self, start: &[u8], end: &[u8]) -> u64
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pub fn get_approximate_keys_in_range(&self, start: &[u8], end: &[u8]) -> u64
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fn get_approximate_distance_in_range(
&self,
kind: RangeOffsetKind,
start: &[u8],
end: &[u8]
) -> u64
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&self,
kind: RangeOffsetKind,
start: &[u8],
end: &[u8]
) -> u64
pub fn take_excluded_range(
self,
start_key: &[u8],
end_key: &[u8]
) -> Vec<(Vec<u8>, RangeOffsets)>
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self,
start_key: &[u8],
end_key: &[u8]
) -> Vec<(Vec<u8>, RangeOffsets)>
pub fn smallest_key(&self) -> Option<Vec<u8>>
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pub fn largest_key(&self) -> Option<Vec<u8>>
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Trait Implementations
impl Debug for RangeProperties
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impl Default for RangeProperties
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fn default() -> RangeProperties
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impl From<SizeProperties> for RangeProperties
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fn from(p: SizeProperties) -> RangeProperties
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Auto Trait Implementations
impl RefUnwindSafe for RangeProperties
impl Send for RangeProperties
impl Sync for RangeProperties
impl Unpin for RangeProperties
impl UnwindSafe for RangeProperties
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,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Pointable for T
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pub const ALIGN: usize
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type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
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pub unsafe fn deref<'a>(ptr: usize) -> &'a T
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pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
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pub unsafe fn drop(ptr: usize)
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impl<T> Same<T> for T
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type Output = T
Should always be Self
impl<T> Sealed<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> SendSyncUnwindSafe for T where
T: Send + Sync + UnwindSafe + ?Sized,
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T: Send + Sync + UnwindSafe + ?Sized,
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>,
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V: MultiLane<T>,