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MemoryStore

Struct MemoryStore 

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

In-memory document store for testing

This store keeps the document in memory only - it will be lost on restart. Useful for unit tests and development.

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impl MemoryStore

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pub fn new() -> Self

Create a new empty memory store

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pub fn with_document(doc: HiveDocument) -> Self

Create a memory store pre-populated with a document

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impl Default for MemoryStore

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fn default() -> MemoryStore

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

Available on crate feature std only.
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fn save(&mut self, doc: &HiveDocument) -> Result<()>

Save the current document to persistent storage Read more
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fn load(&self) -> Result<Option<HiveDocument>>

Load a previously saved document Read more
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fn clear(&mut self) -> Result<()>

Clear any stored document Read more
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fn has_document(&self) -> bool

Check if a document is stored

Auto Trait Implementations§

Blanket Implementations§

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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> Same for T

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type Output = T

Should always be Self
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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.