spark::patterns::details::TreeTraverserCaller< NodeType, FnArgsTypes > Class Template Reference

A generic tree traverser caller that can be used to traverse any Composite. More...

#include <Traverser.h>

Static Public Member Functions
template<typename Traverser >
static void	exec (NodeType *container, Traverser &traverser, FnArgsTypes &&... args)
	Traverses the given tree using the given traverser.

Detailed Description

template<typename NodeType, typename... FnArgsTypes>
class spark::patterns::details::TreeTraverserCaller< NodeType, FnArgsTypes >

A generic tree traverser caller that can be used to traverse any Composite.

This traverser operates on a Composite data structure by recursively traversing its elements and performing designated operations. To use this, you need to provide a Traverser implementation that defines the pre/post/apply functions.

The apply function is called on every element of the tree except the root, while the pre/post functions are called only on the elements that can have children.

Template Parameters

NodeType	Type of the nodes of the tree.
FnArgsTypes	The types of arguments that will be passed to the pre/post/apply functions.

Member Function Documentation

exec()

template<typename NodeType , typename... FnArgsTypes>

template<typename Traverser >

static void spark::patterns::details::TreeTraverserCaller< NodeType, FnArgsTypes >::exec ( NodeType * container, Traverser & traverser, FnArgsTypes &&... args )

inlinestatic

Traverses the given tree using the given traverser.

Parameters

container	The tree to visit.
traverser	The traverser implementation with the pre/post/apply functions.
args	The arguments to pass to the pre/post/apply functions.