THUAI6/CAPI/cpp/tclap/include/tclap/IgnoreRestVisitor.h

// -*- Mode: c++; c-basic-offset: 4; tab-width: 4; -*-

/******************************************************************************
 *
 *  file:  IgnoreRestVisitor.h
 *
 *  Copyright (c) 2003, Michael E. Smoot .
 *  All rights reserved.
 *
 *  See the file COPYING in the top directory of this distribution for
 *  more information.
 *
 *  THE SOFTWARE IS PROVIDED _AS IS_, WITHOUT WARRANTY OF ANY KIND, EXPRESS
 *  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 *  THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 *  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 *  DEALINGS IN THE SOFTWARE.
 *
 *****************************************************************************/

#ifndef TCLAP_IGNORE_REST_VISITOR_H
#define TCLAP_IGNORE_REST_VISITOR_H

#include <tclap/Visitor.h>
#include <tclap/Arg.h>

namespace TCLAP
{

    /**
     * A Visitor that tells the CmdLine to begin ignoring arguments after
     * this one is parsed.
     */
    class IgnoreRestVisitor : public Visitor
    {
    public:
        /**
         * Constructor.
         */
        IgnoreRestVisitor() :
            Visitor()
        {
        }

        /**
         * Sets Arg::_ignoreRest.
         */
        void visit()
        {
            Arg::beginIgnoring();
        }
    };

}  // namespace TCLAP

#endif