Bond::ParseNodeCounter Class Reference

A parse tree traverser that counts encountered parse nodes. More...

#include <bond/tools/parsenodecounter.h>

Inheritance diagram for Bond::ParseNodeCounter:

Public Member Functions
	ParseNodeCounter ()
	Constructs a ParseNodeCounter with all counters initialized to zero.
virtual	~ParseNodeCounter ()
const ParseNodeCount &	GetCount () const
	Returns the current parse node counters.
void	Count (const ParseNode *parseNode)
	Traverses a parse tree and accumulates node counts.
void	CountList (const ListParseNode *listNode)
	Traverses a linked list of parse nodes and accumulates node counts.

Detailed Description

A parse tree traverser that counts encountered parse nodes.

ParseNodeCounter traverses parse trees and increments counters in ParseNodeCount for each parse node type visited.

See also

ParseNodeCount, ParseNodeTraverser

Constructor & Destructor Documentation

ParseNodeCounter()

Bond::ParseNodeCounter::ParseNodeCounter ( )

inline

Constructs a ParseNodeCounter with all counters initialized to zero.

~ParseNodeCounter()

virtual Bond::ParseNodeCounter::~ParseNodeCounter ( )

inlinevirtual

Member Function Documentation

Count()

void Bond::ParseNodeCounter::Count ( const ParseNode * parseNode )

inline

Traverses a parse tree and accumulates node counts.

Parameters

parseNode

Root parse node to traverse.

CountList()

void Bond::ParseNodeCounter::CountList ( const ListParseNode * listNode )

inline

Traverses a linked list of parse nodes and accumulates node counts.

Parameters

listNode

Head of the parse node list to traverse.

GetCount()

const ParseNodeCount & Bond::ParseNodeCounter::GetCount ( ) const

inline

Returns the current parse node counters.

Returns

The accumulated ParseNodeCount values.

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

• include/bond/tools/parsenodecounter.h