Trait OptOrd

pub trait OptOrd {
    // Required method
    fn opt_cmp(&self, other: &Self) -> Ordering;
}

Ordering within Optioned

Required Methods

fn opt_cmp(&self, other: &Self) -> Ordering

compare this Optioned with another

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 OptOrd for char

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for f32

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for f64

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for i8

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for i16

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for i32

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for i64

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for isize

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for u8

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for u16

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for u32

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for u64

fn opt_cmp(&self, other: &Self) -> Ordering

impl OptOrd for usize

fn opt_cmp(&self, other: &Self) -> Ordering

Implementors