Trait mpi::datatype::Equivalence

pub unsafe trait Equivalence {
    type Out: Datatype;

    // Required method
    fn equivalent_datatype() -> Self::Out;
}

A direct equivalence exists between the implementing type and an MPI datatype

Standard section(s)

3.2.2

Required Associated Types

type Out: Datatype

The type of the equivalent MPI datatype (e.g. SystemDatatype or UserDatatype)

Required Methods

fn equivalent_datatype() -> Self::Out

The MPI datatype that is equivalent to this Rust type

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl Equivalence for bool

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for f32

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for f64

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for i8

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for i16

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for i32

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for i64

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for isize

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for u8

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for u16

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for u32

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for u64

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

impl Equivalence for usize

type Out = DatatypeRef<'static>

fn equivalent_datatype() -> Self::Out

Implementors