CacheSubdomainInfoThread Class Reference

Fills subdomain neighbor and attached boundary-id caches for MooseMesh::cacheInfo(). More...

#include <CacheSubdomainInfoThread.h>

Public Member Functions
	CacheSubdomainInfoThread (MooseMesh &mesh)
	CacheSubdomainInfoThread (CacheSubdomainInfoThread &x, Threads::split split)
void	operator() (const ConstElemRange &range)
void	join (const CacheSubdomainInfoThread &y)

Protected Attributes
MooseMesh &	_mesh
std::unordered_map< SubdomainID, std::set< SubdomainID > >	_neighbor_subs
std::unordered_map< SubdomainID, std::set< BoundaryID > >	_sub_boundary_ids
std::unordered_map< SubdomainID, std::set< BoundaryID > >	_neighbor_subdomain_boundary_ids

Friends
class	MooseMesh

Detailed Description

Fills subdomain neighbor and attached boundary-id caches for MooseMesh::cacheInfo().

The range is active local elements; sides are walked inside operator().

Definition at line 21 of file CacheSubdomainInfoThread.h.

Constructor & Destructor Documentation

CacheSubdomainInfoThread() [1/2]

CacheSubdomainInfoThread::CacheSubdomainInfoThread

(

MooseMesh &

mesh

)

Definition at line 15 of file CacheSubdomainInfoThread.C.

: _mesh(mesh) {}

CacheSubdomainInfoThread() [2/2]

CacheSubdomainInfoThread::CacheSubdomainInfoThread	(	CacheSubdomainInfoThread &	x,
		Threads::split	split
	)

Definition at line 17 of file CacheSubdomainInfoThread.C.

  : _mesh(x._mesh)
{
}

Member Function Documentation

join()

void CacheSubdomainInfoThread::join

(

const CacheSubdomainInfoThread &

y

)

Definition at line 49 of file CacheSubdomainInfoThread.C.

{
  for (const auto & [key, values] : y._neighbor_subs)
    _neighbor_subs[key].insert(values.begin(), values.end());
 
  for (const auto & [key, values] : y._sub_boundary_ids)
    _sub_boundary_ids[key].insert(values.begin(), values.end());
 
  for (const auto & [key, values] : y._neighbor_subdomain_boundary_ids)
    _neighbor_subdomain_boundary_ids[key].insert(values.begin(), values.end());
}

operator()()

void CacheSubdomainInfoThread::operator()

(

const ConstElemRange &

range

)

Definition at line 24 of file CacheSubdomainInfoThread.C.

{
  for (const auto & elem : range)
  {
    SubdomainID subdomain_id = elem->subdomain_id();
    const auto elem_boundary_ids = _mesh.getBoundaryIDs(elem);
    for (const auto side : make_range(elem->n_sides()))
    {
      const auto & boundary_ids = elem_boundary_ids[side];
      _sub_boundary_ids[subdomain_id].insert(boundary_ids.begin(), boundary_ids.end());
 
      const Elem * neig = elem->neighbor_ptr(side);
      if (neig)
      {
        _neighbor_subdomain_boundary_ids[neig->subdomain_id()].insert(boundary_ids.begin(),
                                                                      boundary_ids.end());
        SubdomainID neighbor_subdomain_id = neig->subdomain_id();
        if (neighbor_subdomain_id != subdomain_id)
          _neighbor_subs[subdomain_id].insert(neighbor_subdomain_id);
      }
    }
  }
}

Friends And Related Symbol Documentation

MooseMesh

friend class MooseMesh

friend

Definition at line 38 of file CacheSubdomainInfoThread.h.

Member Data Documentation

_mesh

MooseMesh& CacheSubdomainInfoThread::_mesh

protected

Definition at line 32 of file CacheSubdomainInfoThread.h.

Referenced by operator()().

_neighbor_subdomain_boundary_ids

std::unordered_map<SubdomainID, std::set<BoundaryID> > CacheSubdomainInfoThread::_neighbor_subdomain_boundary_ids

protected

Definition at line 36 of file CacheSubdomainInfoThread.h.

Referenced by MooseMesh::cacheInfo(), join(), and operator()().

_neighbor_subs

std::unordered_map<SubdomainID, std::set<SubdomainID> > CacheSubdomainInfoThread::_neighbor_subs

protected

Definition at line 34 of file CacheSubdomainInfoThread.h.

Referenced by MooseMesh::cacheInfo(), join(), and operator()().

_sub_boundary_ids

std::unordered_map<SubdomainID, std::set<BoundaryID> > CacheSubdomainInfoThread::_sub_boundary_ids

protected

Definition at line 35 of file CacheSubdomainInfoThread.h.

Referenced by MooseMesh::cacheInfo(), join(), and operator()().

---

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

• include/loops/CacheSubdomainInfoThread.h
• src/loops/CacheSubdomainInfoThread.C