Trait SizeDesc

pub trait SizeDesc {
    // Required method
    fn in_pixels<T>(&self, parent: &T) -> i32
       where T: HasDimension;
}

The trait that describes a size, it may be a relative size which the size is determined by the parent size, e.g., 10% of the parent width

Required Methods

fn in_pixels<T>(&self, parent: &T) -> i32

where T: HasDimension,

Convert the size into the number of pixels

• parent: The reference to the parent container of this size
• returns: The number of pixels

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl SizeDesc for f32

fn in_pixels<D>(&self, _parent: &D) -> i32

where D: HasDimension,

impl SizeDesc for f64

fn in_pixels<D>(&self, _parent: &D) -> i32

where D: HasDimension,

impl SizeDesc for i32

fn in_pixels<D>(&self, _parent: &D) -> i32

where D: HasDimension,

impl SizeDesc for u32

fn in_pixels<D>(&self, _parent: &D) -> i32

where D: HasDimension,

Implementors

impl SizeDesc for RelativeSize