gix_odb::store

Enum RefreshMode

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pub enum RefreshMode {
    AfterAllIndicesLoaded,
    Never,
}
Expand description

Decide what happens when all indices are loaded.

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AfterAllIndicesLoaded

Check for new or changed pack indices (and pack data files) when the last known index is loaded. During runtime we will keep pack indices stable by never reusing them, however, there is the option for clearing internal caches which is likely to change pack ids and it will trigger unloading of packs as they are missing on disk.

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Never

Use this if you expect a lot of missing objects that shouldn’t trigger refreshes even after all packs are loaded. This comes at the risk of not learning that the packs have changed in the mean time.

Implementations§

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impl RefreshMode

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pub fn never(&mut self)

Set this refresh mode to never refresh.

Trait Implementations§

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impl Clone for RefreshMode

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fn clone(&self) -> RefreshMode

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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fn default() -> RefreshMode

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

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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, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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.