Trait Source 

pub trait Source {
    type Item;

    // Required method
    fn get(&self) -> Self::Item;
}

A signal that can be read through the supervisor’s get verb.

Required Associated Types

type Item

The value type read from the signal.

Required Methods

fn get(&self) -> Self::Item

Return a snapshot of the signal’s current value.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Source for Atomic<bool>

Available on target_has_atomic=8 only.

type Item = bool

fn get(&self) -> bool

impl Source for Atomic<i8>

Available on target_has_atomic=8 only.

type Item = i8

fn get(&self) -> i8

impl Source for Atomic<i16>

Available on target_has_atomic=16 only.

type Item = i16

fn get(&self) -> i16

impl Source for Atomic<i32>

Available on target_has_atomic=32 only.

type Item = i32

fn get(&self) -> i32

impl Source for Atomic<i64>

Available on target_has_atomic=64 only.

type Item = i64

fn get(&self) -> i64

impl Source for Atomic<isize>

Available on target_has_atomic=ptr only.

type Item = isize

fn get(&self) -> isize

impl Source for Atomic<u8>

Available on target_has_atomic=8 only.

type Item = u8

fn get(&self) -> u8

impl Source for Atomic<u16>

Available on target_has_atomic=16 only.

type Item = u16

fn get(&self) -> u16

impl Source for Atomic<u32>

Available on target_has_atomic=32 only.

type Item = u32

fn get(&self) -> u32

impl Source for Atomic<u64>

Available on target_has_atomic=64 only.

type Item = u64

fn get(&self) -> u64

impl Source for Atomic<usize>

Available on target_has_atomic=ptr only.

type Item = usize

fn get(&self) -> usize

impl Source for AtomicBool

type Item = bool

fn get(&self) -> bool

impl Source for AtomicI8

type Item = i8

fn get(&self) -> i8

impl Source for AtomicI16

type Item = i16

fn get(&self) -> i16

impl Source for AtomicI32

type Item = i32

fn get(&self) -> i32

impl Source for AtomicI64

type Item = i64

fn get(&self) -> i64

impl Source for AtomicIsize

type Item = isize

fn get(&self) -> isize

impl Source for AtomicU8

type Item = u8

fn get(&self) -> u8

impl Source for AtomicU16

type Item = u16

fn get(&self) -> u16

impl Source for AtomicU32

type Item = u32

fn get(&self) -> u32

impl Source for AtomicU64

type Item = u64

fn get(&self) -> u64

impl Source for AtomicUsize

type Item = usize

fn get(&self) -> usize

Implementors

impl<T: Source> Source for Stamped<T>

Available on crate feature dataflow only.

type Item = <T as Source>::Item

impl<T> Source for Counted<T>

where T: Source,

type Item = <T as Source>::Item