/// <summary>
/// Checks the static semantic constraints of an IOReadNode.
/// </summary>
/// <returns>An void.</returns>
/// <param name="node">Node.</param>
public void VisitIOReadNode(IOReadNode node)
{
foreach (Evaluee idNode in node.IDNodes)
{
idNode.Accept(this);
TokenType type = idNode.EvaluationType;
if (type == TokenType.ERROR)
{
analyzer.notifyError(new UninitializedVariableError(node));
}
else if (type == TokenType.TYPE_ARRAY || type == TokenType.BOOLEAN_VAL)
{
analyzer.notifyError(new IllegalTypeError(idNode));
}
idNode.Scope.GetProperty(idNode.VariableID).Assigned = true;
}
}
public void VisitIOReadNode(IOReadNode node)
{
}