Trait Operation

pub trait Operation: AsRaw<Raw = MPI_Op> {
    // Provided method
    fn is_commutative(&self) -> bool { ... }
}

An operation to be used in a reduction or scan type operation, e.g. MPI_SUM

Provided Methods

fn is_commutative(&self) -> bool

Returns whether the operation is commutative.

Standard section(s)

5.9.7

Implementations on Foreign Types

impl<'a, T: 'a + Operation> Operation for &'a T

Implementors

impl Operation for SystemOperation

impl<'a> Operation for &'a UnsafeUserOperation

impl<'a, 'b> Operation for &'b UserOperation<'a>