Reference documentation for deal.II version Git f09805cc1d 2021-10-18 06:49:49 +0200
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Public Attributes | List of all members
Utilities::MPI::MPI_InitFinalize::Signals Struct Reference

#include <deal.II/base/mpi.h>

Public Attributes

boost::signals2::signal< void()> at_mpi_init
boost::signals2::signal< void()> at_mpi_finalize

Detailed Description

A structure that has boost::signal objects to register a call back to run after MPI init or finalize.

For documentation on signals, see .

Definition at line 1004 of file mpi.h.

Member Data Documentation

◆ at_mpi_init

boost::signals2::signal<void()> Utilities::MPI::MPI_InitFinalize::Signals::at_mpi_init

A signal that is triggered immediately after we have initialized the MPI context with MPI_Init().

Definition at line 1010 of file mpi.h.

◆ at_mpi_finalize

boost::signals2::signal<void()> Utilities::MPI::MPI_InitFinalize::Signals::at_mpi_finalize

A signal that is triggered just before we close the MPI context with MPI_Finalize(). It can be used to deallocate statically allocated MPI resources that need to be deallocated before MPI_Finalize() is called.

Definition at line 1018 of file mpi.h.

The documentation for this struct was generated from the following file: