Struct LayoutConstraints

#[non_exhaustive]
pub struct LayoutConstraints {
    pub min: Option<LogicalSize>,
    pub max: Option<LogicalSize>,
    pub preferred: LogicalSize,
}

This struct describes layout constraints of a resizable element, such as a window.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

min: Option<LogicalSize>

The minimum size.

max: Option<LogicalSize>

The maximum size.

preferred: LogicalSize

The preferred size.

Trait Implementations

impl Clone for LayoutConstraints

fn clone(&self) -> LayoutConstraints

Returns a copy of the value.

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

Performs copy-assignment from source.

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 PartialEq for LayoutConstraints

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

impl StructuralPartialEq for LayoutConstraints