Struct mpi::point_to_point::Message

pub struct Message(/* private fields */);

Describes a pending incoming message, probed by a matched_probe().

Standard section(s)

3.8.2

Implementations

impl Message

pub fn is_no_proc(&self) -> bool

True if the Source for the probe was the null process.

pub fn matched_receive<Msg>(self) -> (Msg, Status)

where Msg: Equivalence,

Receive a previously probed message containing a single instance of type Msg.

Receives the message &self which contains a single instance of type Msg.

Standard section(s)

3.8.3

pub fn matched_receive_into<Buf>(self, buf: &mut Buf) -> Status

where Buf: BufferMut + ?Sized,

Receive a previously probed message into a Buffer.

Receive the message &self with contents matching buf.

Standard section(s)

3.8.3

pub fn immediate_matched_receive_into<'a, Sc, Buf>( self, scope: Sc, buf: &'a mut Buf ) -> Request<'a, Buf, Sc>

where Buf: BufferMut + ?Sized + 'a, Sc: Scope<'a>,

Asynchronously receive a previously probed message into a Buffer.

Asynchronously receive the message &self with contents matching buf.

Standard section(s)

3.8.3

Trait Implementations

impl AsRaw for Message

type Raw = *mut ompi_message_t

The raw MPI C API type

fn as_raw(&self) -> Self::Raw

The raw value

impl AsRawMut for Message

fn as_raw_mut(&mut self) -> *mut <Self as AsRaw>::Raw

A mutable pointer to the raw value

impl Drop for Message

fn drop(&mut self)

Executes the destructor for this type.