Struct source_span::DefaultMetrics

[+] Show declaration

pub struct DefaultMetrics { /* fields omitted */ }

[−] Expand description

Default metrics infos.

By default, tab stop length is 8, but it can be set using DefaultMetrics::with_tab_stop.

Implementations

impl DefaultMetrics[−]

pub const fn new() -> DefaultMetrics[−]

Create a new default metrics instance.

Tab stop length will be 8.

pub const fn with_tab_stop(tab_stop: usize) -> DefaultMetrics[−]

Create a new default metrics with a custom tab stop length.

Trait Implementations

impl Clone for DefaultMetrics[+]

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fn clone(&self) -> DefaultMetrics[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Copy for DefaultMetrics

impl Debug for DefaultMetrics[+]

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fn fmt(&self, f: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

impl Eq for DefaultMetrics

impl Hash for DefaultMetrics[+]

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fn hash<__H: Hasher>(&self, state: &mut __H)[−]

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, [−]

Feeds a slice of this type into the given [Hasher].

impl Metrics for DefaultMetrics[+]

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fn char_width(&self, c: char) -> usize[−]

Get the size (width in columns) of a character.

fn tab_stop(&self) -> usize[−]

Get the tab stop length.

impl PartialEq<DefaultMetrics> for DefaultMetrics[+]

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fn eq(&self, other: &DefaultMetrics) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &DefaultMetrics) -> bool[−]

This method tests for !=.

impl StructuralEq for DefaultMetrics

impl StructuralPartialEq for DefaultMetrics