eckit::mpi::GroupContent class

#include <eckit/mpi/Group.h>

Base classes

class eckit::Counted

Derived classes

class ParallelGroup

Constructors, destructors, conversion operators

~GroupContent() override

Public functions

void print(std::ostream&) const pure virtual

auto group() const -> int pure virtual

auto compare(const GroupContent&) const -> int pure virtual

auto difference(const GroupContent&) const -> GroupContent* pure virtual

auto intersection(const GroupContent&) const -> GroupContent* pure virtual

auto union_group(const GroupContent&) const -> GroupContent* pure virtual

auto size() const -> size_t pure virtual

auto rank() const -> int pure virtual

auto excl(const std::vector<int>& ranks) const -> GroupContent* pure virtual

auto incl(const std::vector<int>& ranks) const -> GroupContent* pure virtual

auto range_excl(const std::vector<std::array<int, 3>>& ranks) const -> GroupContent* pure virtual

auto range_incl(const std::vector<std::array<int, 3>>& ranks) const -> GroupContent* pure virtual

auto translate_ranks(const std::vector<int>&, const GroupContent&) const -> std::unordered_map<int, int> pure virtual

void attach() const

void detach() const

auto count() const -> size_t

void lock() const

void unlock() const

Function documentation