struct SplitIntRange {
    range: IntRange,
    borders: Vec<IntBorder>,
}
Expand description

A range of integers that is partitioned into disjoint subranges. This does constructor splitting for integer ranges as explained at the top of the file.

This is fed multiple ranges, and returns an output that covers the input, but is split so that the only intersections between an output range and a seen range are inclusions. No output range straddles the boundary of one of the inputs.

The following input:

  |-------------------------| // `self`
|------|  |----------|   |----|
   |-------| |-------|

would be iterated over as follows:

  ||---|--||-|---|---|---|--|

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§range: IntRange

The range we are splitting

§borders: Vec<IntBorder>

The borders of ranges we have seen. They are all contained within range. This is kept sorted.

Implementations§

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impl SplitIntRange

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fn new(range: IntRange) -> Self

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fn to_borders(r: IntRange) -> [IntBorder; 2]

Internal use

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fn split(&mut self, ranges: impl Iterator<Item = IntRange>)

Add ranges relative to which we split.

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fn iter(&self) -> impl Iterator<Item = IntRange> + Captures<'_>

Iterate over the contained ranges.

Trait Implementations§

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impl Clone for SplitIntRange

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fn clone(&self) -> SplitIntRange

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 Debug for SplitIntRange

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 80 bytes