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return [OFString stringWithUTF8String: PQfname(_res, _pos++)];
}
@end
@implementation PGResultRowObjectEnumerator
- (id)nextObject
{
if (_pos >= _count)
return nil;
while (_pos < _count && PQgetisnull(_res, _row, _pos))
_pos++;
if (_pos >= _count)
return nil;
return convertType(_res, _pos,
[OFString stringWithUTF8String: PQgetvalue(_res, _row, _pos++)]);
}
@end
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return [OFString stringWithUTF8String: PQfname(_res, _pos++)];
}
@end
@implementation PGResultRowObjectEnumerator
- (id)nextObject
{
id object;
if (_pos >= _count)
return nil;
while (_pos < _count && PQgetisnull(_res, _row, _pos))
_pos++;
if (_pos >= _count)
return nil;
object = convertType(_res, _pos,
[OFString stringWithUTF8String: PQgetvalue(_res, _row, _pos)]);
_pos++;
return object;
}
@end
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