#include <dune/typetree/visitor.hh>

Inheritance diagram for Dune::TypeTree::Experimental::Info::NodeCounterVisitor:

Public Member Functions
template<typename Tree , typename TreePath , typename U >
auto	pre (Tree &&tree, TreePath treePath, U u) const

template<class Tree , class Child , class TreePath , class ChildIndex , class U >
auto	beforeChild (Tree &&, Child &&, TreePath, ChildIndex, U u) const

template<class Tree , class Child , class TreePath , class U >
std::size_t	beforeChild (Tree &&, Child &&, TreePath, std::size_t childIndex, U u) const

template<typename T , typename Child , typename TreePath , typename ChildIndex , typename U >
auto	beforeChild (T &&t, Child &&child, TreePath treePath, ChildIndex childIndex, const U &u) const
	Method for parent-child traversal. More...

template<class Tree , class TreePath , class U >
auto	leaf (Tree &&, TreePath, U u) const

template<typename T , typename TreePath , typename U >
auto	leaf (T &&t, TreePath treePath, const U &u) const
	Method for leaf traversal. More...

template<typename T , typename TreePath , typename U >
auto	pre (T &&t, TreePath treePath, const U &u) const
	Method for prefix tree traversal. More...

template<typename T , typename TreePath , typename U >
auto	in (T &&t, TreePath treePath, const U &u) const
	Method for infix tree traversal. More...

template<typename T , typename TreePath , typename U >
auto	post (T &&t, TreePath treePath, const U &u) const
	Method for postfix tree traversal. More...

template<typename T , typename Child , typename TreePath , typename ChildIndex , typename U >
auto	afterChild (T &&t, Child &&child, TreePath treePath, ChildIndex childIndex, const U &u) const
	Method for child-parent traversal. More...

Static Public Attributes
static const TreePathType::Type	treePathType = TreePathType::fullyStatic
	Use the static tree traversal algorithm. More...

Member Function Documentation

◆ afterChild()

template<typename T , typename Child , typename TreePath , typename ChildIndex , typename U >

auto Dune::TypeTree::Experimental::DefaultHybridVisitor::afterChild	(	T &&	t,
		Child &&	child,
		TreePath	treePath,
		ChildIndex	childIndex,
		const U &	u
	)		const

inlineinherited

Method for child-parent traversal.

This method gets called after visiting a child node.

Note: This method gets called even if the child node was not visited because the visitor chose not to do so.

Parameters

t	The parent node.
child	The child node that was visited last (if the visitor did not reject it).
treePath	The position of the parent node within the TypeTree.
childIndex	The index of the child node in relation to the parent node.
u	The carry value from previous visit.

Returns: The result of applying this visitor to u.

◆ beforeChild() [1/3]

template<typename T , typename Child , typename TreePath , typename ChildIndex , typename U >

auto Dune::TypeTree::Experimental::DefaultHybridVisitor::beforeChild	(	T &&	t,
		Child &&	child,
		TreePath	treePath,
		ChildIndex	childIndex,
		const U &	u
	)		const

inlineinherited

Method for parent-child traversal.

This method gets called before visiting a child node.

Note: This method gets called even if the visitor decides not to visit the child in question.

Parameters

t	The parent node.
child	The child node that will (potentially) be visited next.
treePath	The position of the parent node within the TypeTree.
childIndex	The index of the child node in relation to the parent node.
u	The carry value from previous visit.

Returns: The result of applying this visitor to u.

◆ beforeChild() [2/3]

template<class Tree , class Child , class TreePath , class ChildIndex , class U >

auto Dune::TypeTree::Experimental::Info::LeafCounterVisitor::beforeChild	(	Tree &&	,
		Child &&	,
		TreePath	,
		ChildIndex	,
		U	u
	)		const

inlineinherited

◆ beforeChild() [3/3]

template<class Tree , class Child , class TreePath , class U >

std::size_t Dune::TypeTree::Experimental::Info::LeafCounterVisitor::beforeChild	(	Tree &&	,
		Child &&	,
		TreePath	,
		std::size_t	childIndex,
		U	u
	)		const

inlineinherited

◆ in()

template<typename T , typename TreePath , typename U >

auto Dune::TypeTree::Experimental::DefaultHybridVisitor::in	(	T &&	t,
		TreePath	treePath,
		const U &	u
	)		const

inlineinherited

Method for infix tree traversal.

This method gets called BETWEEN visits of children of a non-leaf node. That definition implies that this method will only be called for nodes with at least two children.

Parameters

t	The node to visit.
treePath	The position of the node within the TypeTree.
u	The carry value from previous visit.

Returns: The result of applying this visitor to u.

◆ leaf() [1/2]

template<typename T , typename TreePath , typename U >

auto Dune::TypeTree::Experimental::DefaultHybridVisitor::leaf	(	T &&	t,
		TreePath	treePath,
		const U &	u
	)		const

inlineinherited

Method for leaf traversal.

This method gets called when encountering a leaf node within the TypeTree.

Parameters

t	The node to visit.
treePath	The position of the node within the TypeTree.
u	The carry value from previous visit.

Returns: The result of applying this visitor to u.

◆ leaf() [2/2]

template<class Tree , class TreePath , class U >

auto Dune::TypeTree::Experimental::Info::LeafCounterVisitor::leaf	(	Tree &&	,
		TreePath	,
		U	u
	)		const

inlineinherited

◆ post()

template<typename T , typename TreePath , typename U >

auto Dune::TypeTree::Experimental::DefaultHybridVisitor::post	(	T &&	t,
		TreePath	treePath,
		const U &	u
	)		const

inlineinherited

Method for postfix tree traversal.

This method gets called after all children of a non-leaf node have been visited.

Parameters

t	The node to visit.
treePath	The position of the node within the TypeTree.
u	The carry value from previous visit.

Returns: The result of applying this visitor to u.

◆ pre() [1/2]

template<typename T , typename TreePath , typename U >

auto Dune::TypeTree::Experimental::DefaultHybridVisitor::pre	(	T &&	t,
		TreePath	treePath,
		const U &	u
	)		const

inlineinherited

Method for prefix tree traversal.

This method gets called when first encountering a non-leaf node and before visiting any of its children.

Parameters

t	The node to visit.
treePath	The position of the node within the TypeTree.
u	The carry value from previous visit.

Returns: The result of applying this visitor to u.

◆ pre() [2/2]

template<typename Tree , typename TreePath , typename U >

auto Dune::TypeTree::Experimental::Info::NodeCounterVisitor::pre	(	Tree &&	tree,
		TreePath	treePath,
		U	u
	)		const

inline

Member Data Documentation

◆ treePathType

const TreePathType::Type Dune::TypeTree::StaticTraversal::treePathType = TreePathType::fullyStatic

staticinherited

Use the static tree traversal algorithm.

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

visitor.hh

Public Member Functions

Static Public Attributes

Member Function Documentation

◆ afterChild()

◆ beforeChild() [1/3]

◆ beforeChild() [2/3]

◆ beforeChild() [3/3]

◆ in()

◆ leaf() [1/2]

◆ leaf() [2/2]

◆ post()

◆ pre() [1/2]

◆ pre() [2/2]

Member Data Documentation

◆ treePathType