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QnList Class Reference

#include <QueryNode.hpp>

List of all members.

Public Methods
	QnList ()
	~QnList ()
void	startIteration ()
	initialize for iteration.
bool	hasMore ()
	are there any more elements in the list.
QueryNode *	nextNode ()
	return the next element from the list.
const QueryNode *	getNode (int j) const
	return the i'th element of the list.
int	size () const
	return the number of elements in the list.
void	push_back (QueryNode *qn)
	Add a new element to the back of the list.
QueryNode *	popNode ()
	remove an elt and return it (allows moving from list to list).

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Detailed Description

List of query nodes which constitute the one level of a structured query parse tree. Provides iteration and random access of individual list elements by index.

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Constructor & Destructor Documentation

QnList::QnList (    )  [inline]

QnList::~QnList (    )

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Member Function Documentation

const QueryNode* QnList::getNode (  int    j )  const [inline]

return the i'th element of the list.

bool QnList::hasMore (    )  [inline]

are there any more elements in the list.

QueryNode* QnList::nextNode (    )  [inline]

return the next element from the list.

QueryNode* QnList::popNode (    )  [inline]

remove an elt and return it (allows moving from list to list).

void QnList::push_back (  QueryNode *    qn )  [inline]

Add a new element to the back of the list.

int QnList::size (    )  const [inline]

return the number of elements in the list.

void QnList::startIteration (    )  [inline]

initialize for iteration.

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

• QueryNode.hpp
• QueryNode.cpp

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