Enum ConstrainMode 

#[non_exhaustive]
pub enum ConstrainMode {
    None,
    HeightOnly,
    WidthAndHeight,
    Screen,
    Unknown(u32),
}

Map constraint modes used by viewport options.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

None

HeightOnly

WidthAndHeight

Screen

Unknown(u32)

Implementations

impl ConstrainMode

pub fn from_raw(raw: u32) -> ConstrainMode

pub fn as_raw(self) -> u32

Trait Implementations

impl Clone for ConstrainMode

fn clone(&self) -> ConstrainMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConstrainMode

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

Formats the value using the given formatter.

impl Hash for ConstrainMode

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 ConstrainMode

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

impl Eq for ConstrainMode

impl StructuralPartialEq for ConstrainMode