Enum imbl::ordmap::NodeDiffItem

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pub enum NodeDiffItem<'a, 'b, A> {
    Add(&'b A),
    Update {
        old: &'a A,
        new: &'b A,
    },
    Remove(&'a A),
}
Expand description

A description of a difference between two ordered sets.

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Add(&'b A)

This value has been added to the new set.

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Update

This value has been changed between the two sets.

Fields

§old: &'a A

The old value.

§new: &'b A

The new value.

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Remove(&'a A)

This value has been removed from the new set.

Trait Implementations§

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impl<'a, 'b, A: Debug> Debug for DiffItem<'a, 'b, A>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'a, 'b, A: PartialEq> PartialEq for DiffItem<'a, 'b, A>

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fn eq(&self, other: &DiffItem<'a, 'b, A>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'a, 'b, A: Eq> Eq for DiffItem<'a, 'b, A>

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impl<'a, 'b, A> StructuralPartialEq for DiffItem<'a, 'b, A>

Auto Trait Implementations§

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impl<'a, 'b, A> Freeze for DiffItem<'a, 'b, A>

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impl<'a, 'b, A> RefUnwindSafe for DiffItem<'a, 'b, A>
where A: RefUnwindSafe,

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impl<'a, 'b, A> Send for DiffItem<'a, 'b, A>
where A: Sync,

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impl<'a, 'b, A> Sync for DiffItem<'a, 'b, A>
where A: Sync,

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impl<'a, 'b, A> Unpin for DiffItem<'a, 'b, A>

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impl<'a, 'b, A> UnwindSafe for DiffItem<'a, 'b, A>
where A: RefUnwindSafe,

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.