Reference documentation for deal.II version 9.3.3
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Public Member Functions | Private Attributes | List of all members
hp::Collection< T > Class Template Reference

#include <deal.II/hp/collection.h>

Inheritance diagram for hp::Collection< T >:

Public Member Functions

 Collection ()=default
void push_back (const std::shared_ptr< const T > &new_entry)
const T & operator[] (const unsigned int index) const
unsigned int size () const
std::size_t memory_consumption () const

Private Attributes

std::vector< std::shared_ptr< const T > > entries

Subscriptor functionality

Classes derived from Subscriptor provide a facility to subscribe to this object. This is mostly used by the SmartPointer class.

std::atomic< unsigned intcounter
std::map< std::string, unsigned intcounter_map
std::vector< std::atomic< bool > * > validity_pointers
const std::type_info * object_info
void subscribe (std::atomic< bool > *const validity, const std::string &identifier="") const
void unsubscribe (std::atomic< bool > *const validity, const std::string &identifier="") const
unsigned int n_subscriptions () const
template<typename StreamType >
void list_subscribers (StreamType &stream) const
void list_subscribers () const
template<class Archive >
void serialize (Archive &ar, const unsigned int version)
using map_value_type = decltype(counter_map)::value_type
using map_iterator = decltype(counter_map)::iterator
static std::mutex mutex
static ::ExceptionBaseExcInUse (int arg1, std::string arg2, std::string arg3)
static ::ExceptionBaseExcNoSubscriber (std::string arg1, std::string arg2)
void check_no_subscribers () const noexcept

Detailed Description

template<typename T>
class hp::Collection< T >

This class implements a collection of objects.

It implements the concepts stated in the hp-Collections module described in the doxygen documentation.

Definition at line 40 of file collection.h.

Constructor & Destructor Documentation

◆ Collection()

template<typename T >
hp::Collection< T >::Collection ( )

Default constructor. Leads to an empty collection that can later be filled using push_back().

Member Function Documentation

◆ push_back()

template<typename T >
void hp::Collection< T >::push_back ( const std::shared_ptr< const T > &  new_entry)

Add a new object.

Definition at line 100 of file collection.h.

◆ operator[]()

template<typename T >
const T & hp::Collection< T >::operator[] ( const unsigned int  index) const

Return the object which was specified by the user for the active FE index which is provided as a parameter to this method.

index must be between zero and the number of elements of the collection.

Definition at line 117 of file collection.h.

◆ size()

template<typename T >
unsigned int hp::Collection< T >::size

Return the number of objects stored in this container.

Definition at line 109 of file collection.h.

◆ memory_consumption()

template<typename T >
std::size_t hp::Collection< T >::memory_consumption

Determine an estimate for the memory consumption (in bytes) of this object.

Definition at line 91 of file collection.h.

Member Data Documentation

◆ entries

template<typename T >
std::vector<std::shared_ptr<const T> > hp::Collection< T >::entries

The real container, which stores pointers to the different objects.

Definition at line 81 of file collection.h.

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