CursorSelect Class Reference

Inherits SelectQueryHandle.

List of all members.

Public Member Functions
	CursorSelect (ptr< Table::Cursor > cursor, ptr< SQLSelect > select)
virtual void	doQuery (const char *tuple)
virtual bool	avail () const
	Returns true iff there are more results.
virtual void	evalInto (char *buf)
	Evalutate the select list against the current row, into the provided buffer, which must be large enough.
virtual CursorSelect &	operator++ ()
	Consumes a tuple.
virtual	~CursorSelect ()

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Constructor & Destructor Documentation

CursorSelect::CursorSelect (  ptr< Table::Cursor >  cursor, ptr< SQLSelect >  select )

virtual CursorSelect::~CursorSelect (   )  [virtual]

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Member Function Documentation

virtual bool CursorSelect::avail (   )  const [virtual]

Returns true iff there are more results. Implements SelectQueryHandle.

virtual void CursorSelect::doQuery (  const char *  tuple  )  [virtual]

Implements SelectQueryHandle.

virtual void CursorSelect::evalInto (  char *  buf  )  [virtual]

Evalutate the select list against the current row, into the provided buffer, which must be large enough. Row should already be in the EvalContext in the appropriate position. Implements SelectQueryHandle.

virtual CursorSelect& CursorSelect::operator++ (   )  [virtual]

Consumes a tuple. Implements SelectQueryHandle.

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

• Table.cc

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