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ResultSetIterator Class Reference

List of all members.

Public Member Functions

• ResultSetIterator (&$rs)
• rewind ()
• & hasMore ()
• key ()
• & current ()
• next ()

Public Attributes

• $rs

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Constructor & Destructor Documentation

ResultSetIterator::ResultSetIterator ( &$  rs)

Construct the iterator. Parameters: ResultSet  $rs

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Member Function Documentation

ResultSetIterator::rewind ()

If not at start of resultset, this method will call seek(0). See also ResultSet::seek()

& ResultSetIterator::hasMore ()

This method checks to see whether there are more results by advancing the cursor position. See also ResultSet::next()

ResultSetIterator::key ()

Returns the cursor position. Returns int

& ResultSetIterator::current ()

Returns the row (assoc array) at current cursor pos. Returns array

ResultSetIterator::next ()

This method does not actually do anything since we have already advanced the cursor pos in hasMore(). See also hasMore()

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Member Data Documentation

ResultSetIterator::$rs

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This file is part of the Creole[php4] library.