I am making a little single-player game and to help with scoring I have created a Player class. Can you review my implementation?

I know that for a multiplayer game this isn't good. For multiplayer I would need to call functions and have all players in one instance.

###File player.h

namespace SDLGamecore { namespace player { class Player { private: long cash; int workers; std::string name; public: Player(std::string playerName) { name = playerName; cash = 0; workers = 0; } ~Player(){} long getCurrentCash() const; int getWorkers() const; std::string getPlayerName() const; }; }} 

###File player.cpp

namespace SDLGamecore { namespace player { long Player::getCurrentCash() const { return cash; } int Player::getWorkers() const { return workers; } std::string Player::getPlayerName() const { return name; } }} 

###File main.cpp

Player player("Test"); std::string pName = player.getPlayerName(); std::cout << pName << std::endl; 

The code works as expected. Thank you for any feedback and assistance in improving my single player class.