Trait CounterRepr 

pub trait CounterRepr:
    Sealed
    + Default
    + Debug
    + TestOnlyPartialEq {
    // Required methods
    fn get(&self) -> u64;
    fn new(value: u64) -> Self;

    // Provided method
    fn cast<C: CounterRepr>(&self) -> C { ... }
}

A marker trait to indicate types that may be used as a counter.

Required Methods

fn get(&self) -> u64

Get the held counter value.

fn new(value: u64) -> Self

Construct a new counter from the value.

Provided Methods

fn cast<C: CounterRepr>(&self) -> C

Convert one CounterRepr into another CounterRepr.

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 CounterRepr for u64

Available on crate features testutils only.

fn get(&self) -> u64

fn new(value: u64) -> Self

Implementors

impl CounterRepr for Counter