public TernaryExpression(Location location, Expression left, Expression middle, Expression right, TernaryOperation operation)
: base(location)
{
this.operation = operation;
this.left = left;
this.middle = middle;
this.right = right;
}
public override AstNode Visit(TernaryOperation node)
{
// Visit recursively.
node.GetCondExpression().Accept(this);
node.GetLeftExpression().Accept(this);
node.GetRightExpression().Accept(this);
return(node);
}
public void VisitTernaryOperation(TernaryOperation node)
{
var conditionType = InferType(node.Condition, _context);
if (!KnownType.Boolean.Equals(conditionType))
{
throw new TypeInferenceException("Condition of a ternary operation must have a boolean type");
}
var trueBranchType = InferType(node.TrueBranch, _context);
var falseBranchType = InferType(node.FalseBranch, _context);
if (!trueBranchType.Equals(falseBranchType))
{
throw new TypeInferenceException(trueBranchType, falseBranchType);
}
_type = trueBranchType;
}
void Start()
{
Player_Property player1 = new Player_Property();
Player_Property player2 = new Player_Property();
TernaryOperation ternaryOperation = new TernaryOperation();
// Properties can be used just like variables
player1.Experience = 5000;
int x = player1.Level;
player1.Health = 10;
player2.Level = 7;
int y = player2.Experience;
player2.Name = "２号";
Debug.Log(x);
Debug.Log(y);
// The specific HealthMessage method called will depend on the arguments passed in.
ternaryOperation.HealthMessage(player1.Health, nameof(player1));
ternaryOperation.HealthMessage(player2);
}
public TernaryExpression(Location location, Expression left, Expression middle, Expression right, TernaryOperation operation)
: base(location)
{
this.operation = operation;
this.left = left;
this.middle = middle;
this.right = right;
}
public void VisitTernaryOperation(TernaryOperation node)
{
throw new NotImplementedException();
}
