protected void VisitReadPolyClass(string variable, string reader, PolyClassTypeNode node, TextBuilder builder)
{
builder.WriteLine("int type = {0}.ReadInt32();", reader);
builder.WriteLine("switch(type)");
builder.LeftPar();
builder.Indent();
var children = node.Children.ToArray();
for (int index = 0; index < children.Length; index++)
{
var n = children[index] as SerializeNode;
builder.WriteLine("case {0}:", index + 1);
builder.Indent();
builder.WriteIndents();
builder.Write("{0} = ", variable);
VisitDeserialization(variable, reader, n, builder);
builder.Write(";");
builder.NextLine();
builder.WriteLine("break;");
builder.UnIndent();
}
builder.UnIndent();
builder.RightPar();
}
public void VisitWritePolyClass(string variable, string writer, PolyClassTypeNode node, TextBuilder builder)
{
builder.WriteLine("Type type = {0}.GetType();", variable);
var children = node.Children.ToArray();
for (int index = 0; index < children.Length; index++)
{
var n = children[index] as SerializeNode;
builder.WriteIndents();
if (index > 0)
{
builder.Write("else ");
}
builder.Write("if(type == typeof({0}))", n.TypeName);
builder.NextLine();
builder.LeftPar();
builder.Indent();
builder.WriteLine("{0}.Write({1});", writer, index + 1);
builder.WriteIndents();
VisitSerialization(variable + " as " + n.TypeName, writer, n, builder);
builder.Write(";");
builder.NextLine();
builder.UnIndent();
builder.RightPar();
}
if (children.Length > 0)
{
builder.WriteLine("else");
builder.LeftPar();
builder.Indent();
builder.WriteLine("{0}.Write(0);", writer);
builder.UnIndent();
builder.RightPar();
}
}
