Reference documentation for deal.II version 9.4.0
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Public Member Functions | Protected Attributes | Private Attributes | Related Functions | List of all members
Algorithms::OutputOperator< VectorType > Class Template Reference

#include <deal.II/algorithms/operator.h>

Inheritance diagram for Algorithms::OutputOperator< VectorType >:

Public Member Functions

 OutputOperator ()
 OutputOperator (const OutputOperator< VectorType > &)=delete
virtual ~OutputOperator () override=default
void initialize_stream (std::ostream &stream)
void set_step (const unsigned int step)
virtual OutputOperator< VectorType > & operator<< (const AnyData &vectors)

Protected Attributes

unsigned int step

Private Attributes

std::ostream * os

Related Functions

(Note that these are not member functions.)

template<typename VectorType >
OutputOperator< VectorType > & operator<< (OutputOperator< VectorType > &out, unsigned int step)

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 VectorType>
class Algorithms::OutputOperator< VectorType >

An unary operator base class, intended to output the vectors in AnyData in each step of an iteration.

Definition at line 105 of file operator.h.

Constructor & Destructor Documentation

◆ OutputOperator() [1/2]

template<typename VectorType >
Algorithms::OutputOperator< VectorType >::OutputOperator ( )

Constructor initializing member variables with invalid data.

◆ OutputOperator() [2/2]

template<typename VectorType >
Algorithms::OutputOperator< VectorType >::OutputOperator ( const OutputOperator< VectorType > &  )

The copy constructor is deleted since objects of this class should not be copied.

◆ ~OutputOperator()

template<typename VectorType >
virtual Algorithms::OutputOperator< VectorType >::~OutputOperator ( )

Empty virtual destructor.

Member Function Documentation

◆ initialize_stream()

template<typename VectorType >
void Algorithms::OutputOperator< VectorType >::initialize_stream ( std::ostream &  stream)

Set the stream os to which data is written. If no stream is selected with this function, data goes to deallog.

◆ set_step()

template<typename VectorType >
void Algorithms::OutputOperator< VectorType >::set_step ( const unsigned int  step)

Set the current step.

Definition at line 152 of file operator.h.

◆ operator<<()

template<typename VectorType >
virtual OutputOperator< VectorType > & Algorithms::OutputOperator< VectorType >::operator<< ( const AnyData vectors)

Output all the vectors in AnyData.

Reimplemented in Algorithms::DoFOutputOperator< VectorType, dim, spacedim >.

Friends And Related Function Documentation

◆ operator<<()

template<typename VectorType >
OutputOperator< VectorType > & operator<< ( OutputOperator< VectorType > &  out,
unsigned int  step 

Set the step number in OutputOperator by shifting an integer value.

Definition at line 152 of file operator.h.

Member Data Documentation

◆ step

template<typename VectorType >
unsigned int Algorithms::OutputOperator< VectorType >::step

Definition at line 144 of file operator.h.

◆ os

template<typename VectorType >
std::ostream* Algorithms::OutputOperator< VectorType >::os

Definition at line 147 of file operator.h.

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