Added documentation to String.

      /// This function overloads operator!=().

      bool operator!=( char str ) const;

      /// \brief Cast to bool operator.

      /// \brief Cast to bool operator. Converts string to boolean expression (true or false).

      operator bool() const;

      /// \brief Cast to bool with negation operator.

      /// @param separator Character, which separates substrings in given string. Empty character can not be used.

      int split( Containers::List< String >& list, const char separator = ' ' ) const;

      /// Write to a binary file

      /// Writes to a binary file and returns boolean expression based on the success in writing into the file.

      bool save( File& file ) const;

      /// Read from binary file

      /// Reads from binary file and returns boolean expression based on the success in reading the file.

      bool load( File& file );

      //! Broadcast to other nodes in MPI cluster

      /// !!! Mozem dat prec???

      // Broadcast to other nodes in MPI cluster

      //   void MPIBcast( int root, MPI_Comm mpi_comm = MPI_COMM_WORLD );

      /// Read one line from given stream.

      /// Reads one line from given stream.

      bool getLine( std::istream& stream );

      ///toto neviem co

      friend std::ostream& operator<<( std::ostream& stream, const String& str );

   protected:

      /// Pointer to char ended with zero

      /// Pointer to char ended with zero ...Preco?

      char* string;

      /// Length of the allocated piece of memory

      /// Length of the allocated piece of memory.

      int length;

};

/// Returns concatenation of \e string1 and \e string2.

String operator+( const char* string1, const String& string2 );

/// Toto neviem co

std::ostream& operator<<( std::ostream& stream, const String& str );

template< typename T >

   ASSERT_EQ( list.getSize(), 1 );

   EXPECT_EQ( list[ 0 ], "abracadabra" );

   /// !!!!

   /// !!!! ma problem s prazdnym stringom !!!!

   String( "a,,b,c" ).split( list, ',' );

   ASSERT_EQ( list.getSize(), 4 );

   EXPECT_EQ( list[ 0 ], "a" );

   EXPECT_EQ( s, "Line 2" );

};

/*TEST( StringTest, OperatorCudny )

{

    String str("String1");

    EXPECT_EQ(strcmp(String( "a", str ), "aString1"), 0 );

};*/

#endif