/**************************************************************
 * 
 * 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.
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 *************************************************************/


#ifndef ADC_CPP_PE_NAMSP_HXX
#define ADC_CPP_PE_NAMSP_HXX


// USED SERVICES
	// BASE CLASSES
#include "cpp_pe.hxx"
	// COMPONENTS
#include <semantic/callf.hxx>
#include <semantic/sub_pe.hxx>
	// PARAMETERS

namespace ary
{
namespace cpp
{
class Namespace;
}
}


namespace cpp
{


class PE_Namespace : public Cpp_PE
{
  public:
	enum E_State
	{
		start,
		gotName,
		expectSemicolon,		/// after namespace assignment
		size_of_states
	};
						PE_Namespace(
							Cpp_PE *			i_pParent );
						~PE_Namespace();

	virtual void		Call_Handler(
							const cpp::Token &	i_rTok );

	ary::cpp::Namespace *
						Result_OpenedNamespace() const;
  private:
	void				Setup_StatusFunctions();

	virtual void		InitData();
	virtual void		TransferData();
	void  				Hdl_SyntaxError( const char *);

	void				On_start_Identifier(const char * i_sText);
	void				On_start_SwBracket_Left(const char * i_sText);
	void				On_gotName_SwBracket_Left(const char * i_sText);
	void				On_gotName_Assign(const char * i_sText);
	void				On_expectSemicolon_Semicolon(const char * i_sText);

	// DATA
	Dyn< PeStatusArray<PE_Namespace> >
						pStati;

    String              sLocalName;
	bool				bPush;
};


}   // namespace cpp
#endif