Trait Round

pub trait Round: Copy {
    // Required method
    fn round(self) -> Self;
}

Available on crate feature canvas only.

Defines the nearest integer value to the original value.

Required Methods

fn round(self) -> Self

Rounds to the nearest integer value.

This behavior is preserved for negative values (unlike the basic cast).

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 Round for f32

fn round(self) -> f32

impl Round for f64

fn round(self) -> f64

impl Round for i16

fn round(self) -> i16

impl Round for i32

fn round(self) -> i32

impl Round for i64

fn round(self) -> i64

impl Round for isize

fn round(self) -> isize

impl Round for u16

fn round(self) -> u16

impl Round for u32

fn round(self) -> u32

impl Round for u64

fn round(self) -> u64

impl Round for usize

fn round(self) -> usize

Implementors

impl<T, U> Round for Point2D<T, U>

where T: Round,

impl<T, U> Round for Point3D<T, U>

where T: Round,

impl<T, U> Round for Size2D<T, U>

where T: Round,

impl<T, U> Round for Size3D<T, U>

where T: Round,

impl<T, U> Round for Vector2D<T, U>

where T: Round,

impl<T, U> Round for Vector3D<T, U>

where T: Round,