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Item

gix_pack::cache::delta::tree

Struct Item 

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pub struct Item<T> {
    pub offset: Offset,
    pub next_offset: Offset,
    pub data: T,
    /* private fields */
}
Expand description

An item stored within the Tree whose data is stored in a pack file, identified by the offset of its first (offset) and last (next_offset) bytes.

It represents either a root entry, or one that relies on a base to be resolvable, alongside associated data T.

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§offset: Offset

The offset into the pack file at which the pack entry’s data is located.

§next_offset: Offset

The offset of the next item in the pack file.

§data: T

Data to store with each Item, effectively data associated with each entry in a pack.

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impl<T> Freeze for Item<T>
where T: Freeze,

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impl<T> RefUnwindSafe for Item<T>
where T: RefUnwindSafe,

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impl<T> Send for Item<T>
where T: Send,

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impl<T> Sync for Item<T>
where T: Sync,

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impl<T> Unpin for Item<T>
where T: Unpin,

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impl<T> UnsafeUnpin for Item<T>
where T: UnsafeUnpin,

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impl<T> UnwindSafe for Item<T>
where T: UnwindSafe,

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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> 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> 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 = !

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.