Enum imbl::ordmap::DiffItem

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

A description of a difference between two ordered maps.

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Add(&'b K, &'b V)

This value has been added to the new map.

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Update

This value has been changed between the two maps.

Fields

§old: (&'a K, &'a V)

The old value.

§new: (&'b K, &'b V)

The new value.

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Remove(&'a K, &'a V)

This value has been removed from the new map.

Trait Implementations§

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impl<'a, 'b, K: Debug, V: Debug> Debug for DiffItem<'a, 'b, K, V>

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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, K: PartialEq, V: PartialEq> PartialEq for DiffItem<'a, 'b, K, V>

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fn eq(&self, other: &DiffItem<'a, 'b, K, V>) -> 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, K: Eq, V: Eq> Eq for DiffItem<'a, 'b, K, V>

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impl<'a, 'b, K, V> StructuralPartialEq for DiffItem<'a, 'b, K, V>

Auto Trait Implementations§

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impl<'a, 'b, K, V> Freeze for DiffItem<'a, 'b, K, V>

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impl<'a, 'b, K, V> RefUnwindSafe for DiffItem<'a, 'b, K, V>

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

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

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impl<'a, 'b, K, V> Unpin for DiffItem<'a, 'b, K, V>

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impl<'a, 'b, K, V> UnwindSafe for DiffItem<'a, 'b, K, V>

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.