Struct 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 duplicate of the value.

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

Performs copy-assignment from source.

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 PartialEq for Dynamic

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Dynamic

impl Eq for Dynamic

impl StructuralPartialEq for Dynamic