Comm Class Reference

A duplicate MPI communicator and manage lifetime of the communicator. More...

#include <MPI.h>

Public Member Functions
	Comm (MPI_Comm comm, bool duplicate=true)
	Duplicate communicator and wrap duplicate.
	Comm (const Comm &comm) noexcept
	Copy constructor.
	Comm (Comm &&comm) noexcept
	Move constructor.
Comm &	operator= (const Comm &comm)=delete
Comm &	operator= (Comm &&comm) noexcept
	Move assignment operator.
	~Comm ()
	Destructor (frees wrapped communicator)
MPI_Comm	comm () const noexcept
	Return the underlying MPI_Comm object.

Detailed Description

A duplicate MPI communicator and manage lifetime of the communicator.

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The documentation for this class was generated from the following files:

• /__w/dolfinx/dolfinx/cpp/dolfinx/common/MPI.h
• /__w/dolfinx/dolfinx/cpp/dolfinx/common/MPI.cpp