Cleaning code

1 files changed, 7 insertions, 7 deletions

diff --git a/src/Board.hpp b/src/Board.hpp
index a3981bc..2ae49ed 100644
--- a/src/Board.hpp
+++ b/src/Board.hpp
@@ -11,28 +11,28 @@ class Board {
 
 public:
   /// @brief Check if a square is empty
-  bool IsEmpty(std::string);
+  bool IsEmpty(const std::string &coord);
   /// @brief Add a piece (no checks are performed on coord)
-  bool AddPiece(char p, std::string);
+  bool AddPiece(char p, const std::string &coord);
   /// @brief Remove a piece from a square
-  bool RemovePiece(std::string);
+  bool RemovePiece(const std::string &coord);
   /// @brief Get piece at a specific coordinate
-  Piece GetPieceAt(std::string);
+  Piece GetPieceAt(const std::string &coord);
   /// @brief Get the pieces of a player
   std::vector<Piece> GetPlayerPieces(bool);
   /// @brief Count the number of a specific piece on the board
   short CountPiece(char);
   /// @brief Return true if at most 1 similar piece can go to move_dst
-  bool IsPieceMoveUnique(char piece, std::string move_dst);
+  bool IsPieceMoveUnique(char piece, const std::string &move_dst);
   /// @brief Get the location of the first king found on the board
   std::string GetKingLocation(bool);
   /// @brief Check if a move is technically possible (does not means it is
   /// legal)
-  bool IsMovePossible(std::string);
+  bool IsMovePossible(const std::string &move);
   /// @brief Clear the board
   void Clear();
   /// @brief Move a piece somewhere no matter what
-  void Move(std::string);
+  void Move(const std::string &move);
   /// @brief Get a serialize version of the board
   std::string Serialize();
   /// @brief List all the technically possible moves of a player