Trait mpi::datatype::Datatype

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pub trait Datatype: UncommittedDatatype { }
Expand description

A Datatype describes the layout of messages in memory.

Datatype always represents a committed datatype that can be immediately used for sending and receiving messages. UncommittedDatatype is used for datatypes that are possibly uncommitted.

Implementations on Foreign Types§

source§

impl<'a, D> Datatype for &'a D
where D: 'a + Datatype,

Implementors§