public static GameDefinitionModel Create(
GameBoardDefinitionModel gameBoard,
IEnumerable <ShipDefinitionModel> ships,
PlayerDefinitionModel player1,
PlayerDefinitionModel player2)
=> new GameDefinitionModel(
gameBoard: gameBoard,
player1: player1,
player2: player2,
ships: ships.ToImmutableArray());
private GameDefinitionModel(
GameBoardDefinitionModel gameBoard,
PlayerDefinitionModel player1,
PlayerDefinitionModel player2,
ImmutableArray <ShipDefinitionModel> ships)
{
GameBoard = gameBoard;
Player1 = player1;
Player2 = player2;
Ships = ships;
}