xapian_rs

Enum DbBackend

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#[repr(i32)]
pub enum DbBackend {
    Auto = 0,
    Glass = 256,
    Chert = 512,
    Stub = 768,
    InMemory = 1_024,
}
Expand description

The type of backend to use for the database

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Auto = 0

Automatically select a backend

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Glass = 256

Use the Glass backend

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Chert = 512

Use the Chert backend

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Stub = 768

Use the stub backend

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InMemory = 1_024

Use an in-memory database

Trait Implementations§

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impl Default for DbBackend

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fn default() -> DbBackend

Returns the “default value” for a type. Read more
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impl From<DbBackend> for c_int

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fn from(value: DbBackend) -> Self

Converts to this type from the input type.

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, 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.