Struct num_runtime_fmt::Dynamic

pub struct Dynamic {
    pub width: Option<usize>,
    pub precision: Option<usize>,
    pub spacing: Option<usize>,
}

Container for setting certain parameters dynamically.

Fields

width: Option<usize>

precision: Option<usize>

spacing: Option<usize>

Implementations

impl Dynamic

pub fn new<W, P, S>(width: W, precision: P, spacing: S) -> Dynamic where
    W: Into<Option<usize>>,
    P: Into<Option<usize>>,
    S: Into<Option<usize>>, 

Construct a Dynamic instance, specifying all parameters.

The parameters accept anything which can become an Option<usize>, so it’s possible to use both bare numbers and None:

Dynamic::new(5, 3, None);

pub fn width(width: usize) -> Dynamic

Construct a Dynamic instance specifying only width.

pub fn precision(precision: usize) -> Dynamic

Construct a Dynamic instance specifying only precision.

pub fn spacing(spacing: usize) -> Dynamic

Construct a Dynamic instance specifying only spacing.

Trait Implementations

impl Clone for Dynamic

fn clone(&self) -> Dynamic

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Dynamic

impl Debug for Dynamic

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

Formats the value using the given formatter.

impl Default for Dynamic

fn default() -> Dynamic

Returns the “default value” for a type.

impl Eq for Dynamic

impl PartialEq<Dynamic> for Dynamic

fn eq(&self, other: &Dynamic) -> bool

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

fn ne(&self, other: &Dynamic) -> bool

This method tests for !=.

impl StructuralEq for Dynamic

impl StructuralPartialEq for Dynamic