Struct TerminalSize 

pub struct TerminalSize { /* private fields */ }

A terminal size value made from validated dimensions.

Implementations

impl TerminalSize

pub const fn new(width: TerminalWidth, height: TerminalHeight) -> Self

Creates a terminal size from validated dimensions.

pub const fn try_new( columns: u16, rows: u16, ) -> Result<Self, TerminalDimensionError>

Creates a terminal size from raw column and row counts.

Errors

Returns TerminalDimensionError when either dimension is zero.

pub const fn width(self) -> TerminalWidth

Returns the validated width.

pub const fn height(self) -> TerminalHeight

Returns the validated height.

Trait Implementations

impl Clone for TerminalSize

fn clone(&self) -> TerminalSize

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TerminalSize

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

Formats the value using the given formatter.

impl Hash for TerminalSize

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TerminalSize

fn eq(&self, other: &TerminalSize) -> 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 TerminalSize

impl Eq for TerminalSize

impl StructuralPartialEq for TerminalSize