public override void EnterStructAss(LatteParser.StructAssContext context)
{
var expressionVisitor = new ExpressionTypeVisitor();
var objectType = expressionVisitor.GetFieldType(context.expr()[0], context.ID().GetText(), context.start.Line);
var exprType = new ExpressionTypeVisitor().Visit(context.expr()[1]);
if (!objectType.Equals(exprType) && !IsTypeParent(exprType, objectType))
{
StateUtils.InterruptWithMessage(
context.start.Line,
context.ID().Symbol.Column,
ErrorMessages.FieldExprTypesMismatch(objectType.GetText(), context.ID().GetText()));
}
}
public StructAss(LatteParser.StructAssContext context)
{
IdExpr = Exprs.Utils.ExprFromExprContext(context.expr()[0]);
Expr = Exprs.Utils.ExprFromExprContext(context.expr()[1]);
Id = context.ID().GetText();
}