You are here: C++ Support Classes > dtSearch Namespace > Classes > DDataSourceBase Class > DDataSourceBase::getNextDoc Method
Close
dtSearch Text Retrieval Engine Programmer's Reference
DDataSourceBase::getNextDoc Method
Syntax
C++
virtual int getNextDoc(dtsInputStream& dest) = 0;
Parameters
Description
dtsInputStream& dest
Structure to receive the next document

0 if a document was returned, or -1 on failure

Get the next document in the data source

Copyright (c) 1995-2021 dtSearch Corp. All rights reserved.