Struct nebari::tree::VersionedByIdIndex

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pub struct VersionedByIdIndex<EmbeddedIndex: EmbeddedIndex> {
    pub sequence_id: SequenceId,
    pub value_length: u32,
    pub position: u64,
    pub embedded: EmbeddedIndex,
}

Expand description

The index stored within VersionedTreeRoot::by_id_root.

Fields

sequence_id: SequenceId

The unique sequence id generated when writing the value to the file.

value_length: u32

The size of the value stored on disk.

position: u64

The position of the value on disk.

embedded: EmbeddedIndex

The embedded index.

Trait Implementations

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impl<EmbeddedIndex: Clone + EmbeddedIndex> Clone for VersionedByIdIndex<EmbeddedIndex>

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fn clone(&self) -> VersionedByIdIndex<EmbeddedIndex>

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<EmbeddedIndex: Debug + EmbeddedIndex> Debug for VersionedByIdIndex<EmbeddedIndex>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl<EmbeddedIndexer, EmbeddedIndex, EmbeddedStats> Reducer<VersionedByIdIndex<EmbeddedIndex>, ByIdStats<EmbeddedStats>> for ByIdIndexer<EmbeddedIndexer> where
EmbeddedIndexer: Reducer<EmbeddedIndex, EmbeddedStats>,
EmbeddedIndex: EmbeddedIndex<Indexer = EmbeddedIndexer, Reduced = EmbeddedStats>,

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fn reduce<'a, Indexes, IndexesIter>(
 &self,
 indexes: Indexes
) -> ByIdStats<EmbeddedStats> where
 EmbeddedIndex: 'a,
 Indexes: IntoIterator<Item = &'a VersionedByIdIndex<EmbeddedIndex>, IntoIter = IndexesIter> + ExactSizeIterator,
 IndexesIter: Iterator<Item = &'a VersionedByIdIndex<EmbeddedIndex>> + ExactSizeIterator + Clone,

Reduces one or more indexes into a single reduced index.

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fn rereduce<'a, ReducedIndexes: IntoIterator<Item = &'a ByIdStats<EmbeddedStats>, IntoIter = ReducedIndexesIter> + ExactSizeIterator, ReducedIndexesIter: Iterator<Item = &'a ByIdStats<EmbeddedStats>> + ExactSizeIterator + Clone>(
 &self,
 values: ReducedIndexes
) -> ByIdStats<EmbeddedStats> where
 Self: 'a,
 EmbeddedStats: 'a,

Reduces one or more previously-reduced indexes into a single reduced index.

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impl<EmbeddedIndex: EmbeddedIndex> ValueIndex for VersionedByIdIndex<EmbeddedIndex>

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fn position(&self) -> u64

The position on-disk of the stored value.

Auto Trait Implementations

impl<EmbeddedIndex> RefUnwindSafe for VersionedByIdIndex<EmbeddedIndex> where
EmbeddedIndex: RefUnwindSafe,

impl<EmbeddedIndex> Send for VersionedByIdIndex<EmbeddedIndex>

impl<EmbeddedIndex> Sync for VersionedByIdIndex<EmbeddedIndex>

impl<EmbeddedIndex> Unpin for VersionedByIdIndex<EmbeddedIndex> where
EmbeddedIndex: Unpin,

impl<EmbeddedIndex> UnwindSafe for VersionedByIdIndex<EmbeddedIndex> where
EmbeddedIndex: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct nebari::tree::VersionedByIdIndex

Fields

Trait Implementations

impl<EmbeddedIndex: Clone + EmbeddedIndex> Clone for VersionedByIdIndex<EmbeddedIndex>

fn clone(&self) -> VersionedByIdIndex<EmbeddedIndex>

fn clone_from(&mut self, source: &Self)

impl<EmbeddedIndex: Debug + EmbeddedIndex> Debug for VersionedByIdIndex<EmbeddedIndex>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl<EmbeddedIndexer, EmbeddedIndex, EmbeddedStats> Reducer<VersionedByIdIndex<EmbeddedIndex>, ByIdStats<EmbeddedStats>> for ByIdIndexer<EmbeddedIndexer> where EmbeddedIndexer: Reducer<EmbeddedIndex, EmbeddedStats>, EmbeddedIndex: EmbeddedIndex<Indexer = EmbeddedIndexer, Reduced = EmbeddedStats>,

impl<EmbeddedIndex: EmbeddedIndex> ValueIndex for VersionedByIdIndex<EmbeddedIndex>

fn position(&self) -> u64

Auto Trait Implementations

impl<EmbeddedIndex> RefUnwindSafe for VersionedByIdIndex<EmbeddedIndex> where EmbeddedIndex: RefUnwindSafe,

impl<EmbeddedIndex> Send for VersionedByIdIndex<EmbeddedIndex>

impl<EmbeddedIndex> Sync for VersionedByIdIndex<EmbeddedIndex>

impl<EmbeddedIndex> Unpin for VersionedByIdIndex<EmbeddedIndex> where EmbeddedIndex: Unpin,

impl<EmbeddedIndex> UnwindSafe for VersionedByIdIndex<EmbeddedIndex> where EmbeddedIndex: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<EmbeddedIndexer, EmbeddedIndex, EmbeddedStats> Reducer<VersionedByIdIndex<EmbeddedIndex>, ByIdStats<EmbeddedStats>> for ByIdIndexer<EmbeddedIndexer> where
EmbeddedIndexer: Reducer<EmbeddedIndex, EmbeddedStats>,
EmbeddedIndex: EmbeddedIndex<Indexer = EmbeddedIndexer, Reduced = EmbeddedStats>,

impl<EmbeddedIndex> RefUnwindSafe for VersionedByIdIndex<EmbeddedIndex> where
EmbeddedIndex: RefUnwindSafe,

impl<EmbeddedIndex> Unpin for VersionedByIdIndex<EmbeddedIndex> where
EmbeddedIndex: Unpin,

impl<EmbeddedIndex> UnwindSafe for VersionedByIdIndex<EmbeddedIndex> where
EmbeddedIndex: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,