plask::BoundaryNodeSetImpl Struct Reference

Base class for boundaries logic. More...

#include <plask/mesh/boundary.hpp>

Inheritance diagram for plask::BoundaryNodeSetImpl:

Public Types
typedef PolymorphicForwardIteratorImpl< std::size_t, std::size_t >	IteratorImpl
	Base class for boundary iterator implementation.
typedef PolymorphicForwardIterator< IteratorImpl >	Iterator
	Boundary iterator type.
typedef Iterator	const_iterator
	iterator over indexes of mesh
typedef const_iterator	iterator

Public Member Functions
virtual	~BoundaryNodeSetImpl ()
virtual bool	contains (std::size_t mesh_index) const =0
	Check if boundary contains point with given index.
virtual const_iterator	begin () const =0
	Get begin iterator over boundary points.
virtual const_iterator	end () const =0
	Get end iterator over boundary points.
virtual bool	empty () const
	Check if this represents empty set of indexes.
virtual std::size_t	size () const
	Get number of points in this boundary.

Detailed Description

Base class for boundaries logic.

Reperesnt polymorphic set of mesh indexes.

See also

Boundaries

Definition at line 101 of file boundary.hpp.

Member Typedef Documentation

const_iterator

typedef Iterator plask::BoundaryNodeSetImpl::const_iterator

iterator over indexes of mesh

Definition at line 110 of file boundary.hpp.

Iterator

typedef PolymorphicForwardIterator<IteratorImpl> plask::BoundaryNodeSetImpl::Iterator

Boundary iterator type.

Definition at line 107 of file boundary.hpp.

iterator

typedef const_iterator plask::BoundaryNodeSetImpl::iterator

Definition at line 111 of file boundary.hpp.

IteratorImpl

typedef PolymorphicForwardIteratorImpl<std::size_t, std::size_t> plask::BoundaryNodeSetImpl::IteratorImpl

Base class for boundary iterator implementation.

Definition at line 104 of file boundary.hpp.

Constructor & Destructor Documentation

~BoundaryNodeSetImpl()

virtual plask::BoundaryNodeSetImpl::~BoundaryNodeSetImpl ( )

inlinevirtual

Definition at line 113 of file boundary.hpp.

Member Function Documentation

begin()

virtual const_iterator plask::BoundaryNodeSetImpl::begin ( ) const

pure virtual

Get begin iterator over boundary points.

Returns

begin iterator over boundary points

Implemented in plask::EmptyBoundaryImpl, plask::StdSetBoundaryImpl, plask::UnionBoundarySetImpl, plask::DiffBoundarySetImpl, plask::IntersectionBoundarySetImpl, plask::PredicateBoundaryImpl< MeshT, Predicate >, plask::RectangularMaskedMesh2D::BoundaryNodeSetImpl< CHANGE_DIR >, and plask::RectangularMaskedMesh3D::BoundaryNodeSetImpl< CHANGE_DIR_SLOWER, CHANGE_DIR_FASTER >.

contains()

virtual bool plask::BoundaryNodeSetImpl::contains ( std::size_t  mesh_index ) const

pure virtual

Check if boundary contains point with given index.

Parameters

mesh_index

valid index of point in mesh

Returns

true only if point with index mesh_index in mesh lies on boundary

Implemented in plask::StdSetBoundaryImpl, plask::UnionBoundarySetImpl, plask::DiffBoundarySetImpl, plask::IntersectionBoundarySetImpl, plask::PredicateBoundaryImpl< MeshT, Predicate >, plask::RectangularMaskedMesh2D::BoundaryNodeSetImpl< CHANGE_DIR >, and plask::RectangularMaskedMesh3D::BoundaryNodeSetImpl< CHANGE_DIR_SLOWER, CHANGE_DIR_FASTER >.

empty()

virtual bool plask::BoundaryNodeSetImpl::empty ( ) const

inlinevirtual

Check if this represents empty set of indexes.

Returns

true only if this represents empty set of indexes

Reimplemented in plask::EmptyBoundaryImpl, plask::StdSetBoundaryImpl, plask::UnionBoundarySetImpl, plask::DiffBoundarySetImpl, and plask::IntersectionBoundarySetImpl.

Definition at line 138 of file boundary.hpp.

end()

virtual const_iterator plask::BoundaryNodeSetImpl::end ( ) const

pure virtual

Get end iterator over boundary points.

Returns

end iterator over boundary points

Implemented in plask::EmptyBoundaryImpl, plask::StdSetBoundaryImpl, plask::UnionBoundarySetImpl, plask::DiffBoundarySetImpl, plask::IntersectionBoundarySetImpl, plask::PredicateBoundaryImpl< MeshT, Predicate >, plask::RectangularMaskedMesh2D::BoundaryNodeSetImpl< CHANGE_DIR >, and plask::RectangularMaskedMesh3D::BoundaryNodeSetImpl< CHANGE_DIR_SLOWER, CHANGE_DIR_FASTER >.

size()

virtual std::size_t plask::BoundaryNodeSetImpl::size ( ) const

inlinevirtual

Get number of points in this boundary.

Default implementation just use std::distance(begin(), end()) which iterates over all indexes and can be slow, so this is often reimplemented in subclasses.

Returns

number of points in this boundary

Reimplemented in plask::EmptyBoundaryImpl, and plask::StdSetBoundaryImpl.

Definition at line 146 of file boundary.hpp.

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

• plask/mesh/boundary.hpp