pub struct DocumentMap { /* private fields */ }
Expand description

Map of documents and their Ids to quickly get name from id and vice versa.

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impl DocumentMap

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pub fn new() -> Self

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pub fn reserve_id(&mut self, name: impl Into<String> + AsRef<str>) -> Id

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pub fn insert<'a>( &mut self, name: impl Into<String> + AsRef<str>, content: &str, provider: &mut impl Provider<'a> )

Alternatively, Self::reserve_id and then drop the lock, go to a different thread, and make a new Simple. Simple::digest_document, then Simple::ingest the second index into the first.

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pub fn contains(&self, name: &str) -> bool

O(1)

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pub fn get_id(&self, name: &str) -> Option<Id>

O(1)

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pub fn get_name(&self, id: Id) -> Option<&str>

O(log n)

But since this is a BTree, this is often faster than O(1) in a hash map, if we assume you have < 10_000 documents.

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pub fn force_remove<'a>( &mut self, document: Id, provider: &mut impl Provider<'a> )

Trait Implementations§

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impl Debug for DocumentMap

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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 Default for DocumentMap

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

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§

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source§

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, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.