mfem::MeshOperatorSequence Class Reference

#include <mesh_operators.hpp>

Inheritance diagram for mfem::MeshOperatorSequence:

Collaboration diagram for mfem::MeshOperatorSequence:

Public Member Functions
	MeshOperatorSequence ()
	Constructor. Use the Append() method to create the sequence.
virtual	~MeshOperatorSequence ()
	Delete all operators from the sequence.
void	Append (MeshOperator *mc)
	Add an operator to the end of the sequence. The MeshOperatorSequence assumes ownership of the operator.
Array< MeshOperator * > &	GetSequence ()
	Access the underlying sequence.
void	Reset () override
	Reset all MeshOperators in the sequence.
Public Member Functions inherited from mfem::MeshOperator
bool	Apply (Mesh &mesh)
	Perform the mesh operation.
bool	Stop () const
	Check if STOP action is requested, e.g. stopping criterion is satisfied.
bool	Repeat () const
	Check if REPEAT action is requested, i.e. FiniteElementSpaces and GridFunctions need to be updated, and Apply() must be called again.
bool	Continue () const
	Check if CONTINUE action is requested, i.e. FiniteElementSpaces and GridFunctions need to be updated and computations should continue.
bool	Refined () const
	Check if the mesh was refined.
bool	Derefined () const
	Check if the mesh was de-refined.
bool	Rebalanced () const
	Check if the mesh was rebalanced.
int	GetActionInfo () const
	Get the full ActionInfo value generated by the last call to Apply().
virtual	~MeshOperator ()
	The destructor is virtual.

Protected Member Functions
	MeshOperatorSequence (const MeshOperatorSequence &)
	Do not allow copy construction, due to assumed ownership.
MeshOperatorSequence &	operator= (const MeshOperatorSequence &s)=delete
	Do not allow copy assignment, due to assumed ownership.
int	ApplyImpl (Mesh &mesh) override
	Apply the MeshOperatorSequence.
Protected Member Functions inherited from mfem::MeshOperator
	MeshOperator ()
	Constructor to be used by derived classes.

Protected Attributes
int	step
Array< MeshOperator * >	sequence
	MeshOperators sequence, owned by us.

Additional Inherited Members
Public Types inherited from mfem::MeshOperator
enum	Action {   NONE = 0 , CONTINUE = 1 , STOP = 2 , REPEAT = 3 ,   MASK_UPDATE = 1 , MASK_ACTION = 3 }
	Action and information constants and masks. More...
enum	Info { REFINED = 4*1 , DEREFINED = 4*2 , REBALANCED = 4*3 , MASK_INFO = ~3 }

Detailed Description

Composition of MeshOperators into a sequence. Use the Append() method to create the sequence.

Definition at line 126 of file mesh_operators.hpp.

Constructor & Destructor Documentation

MeshOperatorSequence() [1/2]

mfem::MeshOperatorSequence::MeshOperatorSequence ( const MeshOperatorSequence & )

inlineprotected

Do not allow copy construction, due to assumed ownership.

Definition at line 133 of file mesh_operators.hpp.

MeshOperatorSequence() [2/2]

mfem::MeshOperatorSequence::MeshOperatorSequence ( )

inline

Constructor. Use the Append() method to create the sequence.

Definition at line 145 of file mesh_operators.hpp.

~MeshOperatorSequence()

mfem::MeshOperatorSequence::~MeshOperatorSequence ( )

virtual

Delete all operators from the sequence.

Definition at line 18 of file mesh_operators.cpp.

Member Function Documentation

Append()

void mfem::MeshOperatorSequence::Append ( MeshOperator * mc )

inline

Add an operator to the end of the sequence. The MeshOperatorSequence assumes ownership of the operator.

Definition at line 152 of file mesh_operators.hpp.

ApplyImpl()

int mfem::MeshOperatorSequence::ApplyImpl ( Mesh & mesh )

overrideprotectedvirtual

Apply the MeshOperatorSequence.

Returns

ActionInfo value corresponding to the last applied operator from the sequence.

Implements mfem::MeshOperator.

Definition at line 27 of file mesh_operators.cpp.

GetSequence()

Array< MeshOperator * > & mfem::MeshOperatorSequence::GetSequence ( )

inline

Access the underlying sequence.

Definition at line 155 of file mesh_operators.hpp.

operator=()

MeshOperatorSequence & mfem::MeshOperatorSequence::operator= ( const MeshOperatorSequence & s )

protecteddelete

Do not allow copy assignment, due to assumed ownership.

Reset()

void mfem::MeshOperatorSequence::Reset ( )

overridevirtual

Reset all MeshOperators in the sequence.

Implements mfem::MeshOperator.

Definition at line 44 of file mesh_operators.cpp.

Member Data Documentation

sequence

Array<MeshOperator*> mfem::MeshOperatorSequence::sequence

protected

MeshOperators sequence, owned by us.

Definition at line 130 of file mesh_operators.hpp.

step

int mfem::MeshOperatorSequence::step

protected

Definition at line 129 of file mesh_operators.hpp.

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

• mesh/mesh_operators.hpp
• mesh/mesh_operators.cpp