add TCP based CLI

[blank.git] / src / shared / CLIContext.hpp

diff --git a/src/shared/CLIContext.hpp b/src/shared/CLIContext.hpp
index 8de432b7788adb966e0a890e45111e868290b0ca..5308bb2434146aa5d91e14263c3f5830491a0d03 100644 (file)
--- a/src/shared/CLIContext.hpp
+++ b/src/shared/CLIContext.hpp
@@ -11,11 +11,14 @@ class Player;
 class CLIContext {
 
 public:
-       explicit CLIContext(Player &p)
+       explicit CLIContext(Player *p = nullptr)
        : player(p) { }
 
+       /// check if this context associates a player
+       bool HasPlayer() { return player; }
        /// get the player responsible for all this
-       Player &GetPlayer() { return player; }
+       /// only valid if HasPlayer() returns true
+       Player &GetPlayer() { return *player; }
 
        /// an error has happened and the player should be notified
        virtual void Error(const std::string &) = 0;
@@ -29,7 +32,7 @@ public:
        virtual void Broadcast(const std::string &) = 0;
 
 private:
-       Player &player;
+       Player *player;
 
 };