/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you 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.
 */
#include "XalanDocument.hpp"



namespace XALAN_CPP_NAMESPACE {



XalanDocument::XalanDocument() :
    XalanNode()
{
}



XalanDocument::~XalanDocument()
{
}



XalanDocument::XalanDocument(const XalanDocument&   theSource) :
    XalanNode(theSource)
{
}



XalanDocument&
XalanDocument::operator=(const XalanDocument&   theSource)
{
    XalanNode::operator=(theSource);

    return *this;
}



bool
XalanDocument::operator==(const XalanDocument&  /* theRHS */) const
{
    return false;
}



}
