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InMemoryEsSync

Struct InMemoryEsSync 

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

In-memory EsSync implementation backed by a HashMap<index, HashMap<id, EsDocument>>.

⚠️ MOCK 实现——仅供单元测试与本地开发,请勿用于生产环境。

  • 数据存储在进程内 HashMap,重启即丢失
  • 不支持分布式、副本、分片、持久化等任何 ES 生产特性
  • 查询语义为简化版,不保证与真实 ES 行为一致

Suitable for unit tests and small in-process workloads. search supports MatchAll, Term (exact match), Terms (membership), Range (numeric/string bounds), and Bool (must/should/must_not).

Clone 通过 Arc 共享内部状态——克隆的是引用而非数据副本。

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impl InMemoryEsSync

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pub fn new() -> Self

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pub fn count(&self, index: &str) -> Result<usize, EsError>

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impl Clone for InMemoryEsSync

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fn clone(&self) -> InMemoryEsSync

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Default for InMemoryEsSync

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fn default() -> Self

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

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

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