// Copyright CERN and copyright holders of ALICE O2. This software is

// distributed under the terms of the GNU General Public License v3 (GPL

// Version 3), copied verbatim in the file "COPYING".

//

// See http://alice-o2.web.cern.ch/license for full licensing information.

//

// In applying this license CERN does not waive the privileges and immunities

// granted to it by virtue of its status as an Intergovernmental Organization

// or submit itself to any jurisdiction.

///

/// @file Foo.h

/// @author Barthelemy von Haller

///

#ifndef ALICE_O2_EXAMPLEMODULE1_FOO_H

#define ALICE_O2_EXAMPLEMODULE1_FOO_H

/// @brief Here you put a short description of the namespace

/// Extended documentation for this namespace

/// @author Barthelemy von Haller

namespace o2 {

namespace Examples {

namespace ExampleModule1 {

/// @brief Here you put a short description of the class

/// Extended documentation for this class.

/// @author Barthelemy von Haller

class Foo

{

public:

/// @brief Greets the caller

/// @author Barthelemy von Haller

/// @brief Simple hello world

void greet();

/// @brief Returns the value passed to it

/// Longer description that is useless here.

/// @author Barthelemy von Haller

/// @param n (In) input number.

/// @return Returns the input number given.

int returnsN(int n);

};

} // namespace ExampleModule1

} // namespace Examples

} // namespace AliceO2

#endif // ALICE_O2_EXAMPLEMODULE1_FOO_H