libMesh
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
libMesh::Predicates::ActiveSubdomainSet< T > Struct Template Reference

Used to iterate over non-nullptr, active elements whose subdomains are in a user-specified set. More...

#include <multi_predicates.h>

Inheritance diagram for libMesh::Predicates::ActiveSubdomainSet< T >:
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Public Member Functions

 ActiveSubdomainSet (std::set< subdomain_id_type > sset)
 
virtual bool operator() (const T &it) const
 

Protected Member Functions

void deep_copy (const abstract_multi_predicate &rhs)
 

Protected Attributes

std::vector< pred_ptr< T > > _predicates
 

Detailed Description

template<typename T>
struct libMesh::Predicates::ActiveSubdomainSet< T >

Used to iterate over non-nullptr, active elements whose subdomains are in a user-specified set.

Definition at line 694 of file multi_predicates.h.

Constructor & Destructor Documentation

◆ ActiveSubdomainSet()

template<typename T >
libMesh::Predicates::ActiveSubdomainSet< T >::ActiveSubdomainSet ( std::set< subdomain_id_type sset)
inline

Definition at line 696 of file multi_predicates.h.

696  : abstract_multi_predicate<T>(make_vec<pred_ptr<T>>(
697  {
698  std::make_unique<not_null<T>>(),
699  std::make_unique<active<T>>(),
700  std::make_unique<subdomain_set<T>>(sset)
701  })) {}

Member Function Documentation

◆ deep_copy()

template<typename T >
void libMesh::Predicates::abstract_multi_predicate< T >::deep_copy ( const abstract_multi_predicate< T > &  rhs)
inlineprotectedinherited

Definition at line 108 of file multi_predicates.h.

References libMesh::Predicates::abstract_multi_predicate< T >::_predicates.

Referenced by libMesh::Predicates::abstract_multi_predicate< T >::abstract_multi_predicate(), and libMesh::Predicates::abstract_multi_predicate< T >::operator=().

109  {
110  // First clear out the predicates vector
111  _predicates.clear();
112 
113  for (const auto & p : rhs._predicates)
114  _predicates.push_back(p->clone());
115  }

◆ operator()()

template<typename T >
virtual bool libMesh::Predicates::abstract_multi_predicate< T >::operator() ( const T &  it) const
inlinevirtualinherited

Definition at line 77 of file multi_predicates.h.

References libMesh::Predicates::abstract_multi_predicate< T >::_predicates, and libMesh::libmesh_assert().

78  {
79  for (const auto & pred : _predicates)
80  {
81  libmesh_assert (pred);
82 
83  if (!(*pred)(it))
84  return false;
85  }
86 
87  return true;
88  }
libmesh_assert(ctx)

Member Data Documentation

◆ _predicates

template<typename T >
std::vector<pred_ptr<T> > libMesh::Predicates::abstract_multi_predicate< T >::_predicates
protectedinherited

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