Struct LayoutConstraints 

pub struct LayoutConstraints {
    pub min_width: Option<Length>,
    pub preferred_width: Option<Length>,
    pub max_width: Option<Length>,
    pub min_height: Option<Length>,
    pub preferred_height: Option<Length>,
    pub max_height: Option<Length>,
    pub aspect_ratio: Option<u32>,
}

Bounded size intent applied before measurement and collision.

Fields

min_width: Option<Length>

Minimum width.

preferred_width: Option<Length>

Preferred width used when width is absent.

max_width: Option<Length>

Maximum width.

min_height: Option<Length>

Minimum height.

preferred_height: Option<Length>

Preferred height used when height is absent.

max_height: Option<Length>

Maximum height.

aspect_ratio: Option<u32>

Width divided by height, in millionths.

Trait Implementations

impl Clone for LayoutConstraints

fn clone(&self) -> LayoutConstraints

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LayoutConstraints

impl Debug for LayoutConstraints

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

Formats the value using the given formatter.

impl Default for LayoutConstraints

fn default() -> LayoutConstraints

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LayoutConstraints

where LayoutConstraints: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for LayoutConstraints

impl PartialEq for LayoutConstraints

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for LayoutConstraints

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LayoutConstraints