Battle class comments

src/BattleClass.java

@@ -5,34 +5,36 @@ public class BattleClass {
 	
 	
 	
-	public Boolean fire ( ShipClass opponent, String Coordinates)   {		
+	public Boolean fire ( ShipClass opponent, String Coordinates)   {	//Takes shipClass object of fired upon player, and the coordinates of that fire.	
 		
 		Boolean	hit = false;
 		
 				
 				if(opponent.allMoves.contains(Coordinates)) {
+					//Fire successful
 					
-					
-					opponent.allMoves.remove(Coordinates);
+					opponent.allMoves.remove(Coordinates); //Ship destroyed, thus removed.
 					hit = true;
 				
 				}
-				return hit;
+				return hit; //Returns true if hit.
 				
 				
 		}
 		
 	
-	public static String ShipCheck(String coordinates, ShipClass opponent) {
+	public static String ShipCheck(String coordinates, ShipClass opponent) { //Takes shipClass object of fired upon player, and the coordinates of that fire.
 		
 		String response = "Hit ";
 		
+		//Only called if hit (from fire) is true, so it is assumed one of the opponent's ship list contains the entered.
+	
 	if (opponent.aC.contains(coordinates)) {
 		
-		opponent.aC.remove(coordinates);
+		opponent.aC.remove(coordinates); //Coordinates are removed, as part of ship is destroyed.
 		
 		if (opponent.aC.isEmpty()) {
-			response = ("sunk Aircarft one");
+			response = ("sunk Aircarft one"); //Ship list is empty and can therefore be reported as sunk.
 		}
 	}
 	
@@ -98,7 +100,7 @@ public class BattleClass {
 			response = ("sunk Patrol boat three");
 		}
 	}
-	return response;
+	return response; //Defaults to hit if nothing is sunk.
 	
 		
 	}