/*
 * Copyright 2006-2008 The FLWOR Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef ZORBA_RUNTIME_FLWOR_TUPLESOURCE_ITERATOR
#define ZORBA_RUNTIME_FLWOR_TUPLESOURCE_ITERATOR

#include "runtime/base/noarybase.h"

namespace zorba 
{
namespace flwor 
{

/*******************************************************************************
  The TupleSourceIterator initializes a TupleStream. This iterator is always
  the first iterator.  
********************************************************************************/
NOARY_ITER(TupleSourceIterator);


}
}

#endif 

/*
 * Local variables:
 * mode: c++
 * End:
 */
/* vim:set et sw=2 ts=2: */
