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TrieBackend

Enum TrieBackend 

Source
pub enum TrieBackend {
    Owned(Trie<'static>),
    Mmap(MmapTrie),
}
Expand description

Trie 백엔드 통합 타입

소유 벡터 또는 mmap 중 하나를 런타임에 선택합니다.

Variants§

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Owned(Trie<'static>)

소유 바이트 벡터 백엔드 (압축 해제 포함)

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Mmap(MmapTrie)

메모리 맵 백엔드

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impl TrieBackend

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pub fn from_file<P>(path: P) -> Result<TrieBackend, DictError>
where P: AsRef<Path>,

파일을 읽어 소유 벡터로 로드

§Errors

파일을 읽을 수 없는 경우 에러를 반환합니다.

Source

pub fn from_mmap_file<P>(path: P) -> Result<TrieBackend, DictError>
where P: AsRef<Path>,

파일을 메모리 맵으로 로드

§Errors

파일을 열거나 매핑할 수 없는 경우 에러를 반환합니다.

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pub fn from_compressed_file<P>(path: P) -> Result<TrieBackend, DictError>
where P: AsRef<Path>,

압축 파일에서 소유 벡터로 로드 (zstd)

§Errors

파일을 읽거나 압축 해제할 수 없는 경우 에러를 반환합니다.

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pub fn exact_match(&self, key: &str) -> Option<u32>

정확히 일치하는 키 검색

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pub fn exact_match_bytes(&self, key: &[u8]) -> Option<u32>

바이트 키로 정확히 일치하는 키 검색

공통 접두사 검색

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pub fn common_prefix_search_bytes( &self, key: &[u8], ) -> SmallVec<[(u32, usize); 16]>

바이트 키로 공통 접두사 검색

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pub fn common_prefix_search_at( &self, text: &str, start_byte: usize, ) -> SmallVec<[(u32, usize); 16]>

특정 위치에서 공통 접두사 검색

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

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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,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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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 T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.