casa6

//Angle.h generated on 'Thu Feb 04 10:20:05 CET 2010'. Edit at your own risk.

/*

 * ALMA - Atacama Large Millimeter Array

 * (c) European Southern Observatory, 2002

 * (c) Associated Universities Inc., 2002

 * Copyright by ESO (in the framework of the ALMA collaboration),

 * Copyright by AUI (in the framework of the ALMA collaboration),

 * All rights reserved.

 * 

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 * 

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY, without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 * 

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,

 * MA 02111-1307  USA

 *

 * File Angle.h

 */

#ifndef Angle_CLASS

#define Angle_CLASS

#include <vector>

#include <iostream>

#include <string>

#ifndef WITHOUT_ACS

#include <asdmIDLTypesC.h>

#endif

#include <alma/ASDM/StringTokenizer.h>

#include <alma/ASDM/NumberFormatException.h>

#include <alma/ASDM/EndianStream.h>

namespace asdm {

class Angle;

Angle operator * ( double , const Angle & );

std::ostream & operator << ( std::ostream &, const Angle & );

std::istream & operator >> ( std::istream &, Angle &);

/**

 * The Angle class implements a quantity of angle in radians..

 * 

 * @version 1.00 Jan. 7, 2005

 * @author Allen Farris

 * 

 * @version 1.1 Aug 8, 2006

 * @author Michel Caillat 

 * added toBin/fromBin methods.

 */

class Angle {

  /**

   * Overloading of multiplication operator.

   * @param d a value in double precision .

   * @param x a const reference to a Angle .

   * @return a Angle 

   */

  friend Angle operator * ( double d, const Angle & x );

  /**

   * Overloading of << to output the value an Angle on an ostream.

   * @param os a reference to the ostream to be written on.