Trait mpi::datatype::Partitioned

pub trait Partitioned {
    fn counts(&self) -> &[Count];
    fn displs(&self) -> &[Count];

    unsafe fn counts_ptr(&self) -> *const Count { ... }
    unsafe fn displs_ptr(&self) -> *const Count { ... }
}

Describes how a Buffer is partitioned by specifying the count of elements and displacement from the start of the buffer for each partition.

Required Methods

fn counts(&self) -> &[Count]

The count of elements in each partition.

fn displs(&self) -> &[Count]

The displacement from the start of the buffer for each partition.

Provided Methods

unsafe fn counts_ptr(&self) -> *const Count

A pointer to counts()

unsafe fn displs_ptr(&self) -> *const Count

A pointer to displs()

Implementors

• impl<'b, B: ?Sized, C, D> Partitioned for Partition<'b, B, C, D> where
    B: 'b,
    C: Borrow<[Count]>,
    D: Borrow<[Count]>, 
• impl<'b, B: ?Sized, C, D> Partitioned for PartitionMut<'b, B, C, D> where
    B: 'b,
    C: Borrow<[Count]>,
    D: Borrow<[Count]>,