struct Margin {
    pub whitespace_left: usize,
    pub span_left: usize,
    pub span_right: usize,
    pub computed_left: usize,
    pub computed_right: usize,
    pub column_width: usize,
    pub label_right: usize,
}

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§whitespace_left: usize

The available whitespace in the left that can be consumed when centering.

§span_left: usize

The column of the beginning of left-most span.

§span_right: usize

The column of the end of right-most span.

§computed_left: usize

The beginning of the line to be displayed.

§computed_right: usize

The end of the line to be displayed.

§column_width: usize

The current width of the terminal. Uses value of DEFAULT_COLUMN_WIDTH constant by default and in tests.

§label_right: usize

The end column of a span label, including the span. Doesn’t account for labels not in the same line as the span.

Implementations§

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impl Margin

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fn new( whitespace_left: usize, span_left: usize, span_right: usize, label_right: usize, column_width: usize, max_line_len: usize ) -> Self

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fn was_cut_left(&self) -> bool

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fn was_cut_right(&self, line_len: usize) -> bool

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fn compute(&mut self, max_line_len: usize)

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fn left(&self, line_len: usize) -> usize

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fn right(&self, line_len: usize) -> usize

Trait Implementations§

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impl Clone for Margin

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fn clone(&self) -> Margin

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 Margin

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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 Copy for Margin

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: 56 bytes