public override void Visit(ClassDeclNode node)
{
ClassBeingVisited = Analysis.Environment.Classes.Lookup(node.className.name);
if (node.extendsClass != null)
node.extendsClass.Accept(this);
}
public override void Visit(ClassDeclNode node)
{
ClassType classType = new ClassType(node.className.name);
ClassBeingVisited = Analysis.Environment.Classes.Add(node.className.name);
ClassBeingVisited.ClassType = classType;
if(node.extendsClass != null)
node.extendsClass.Accept(this);
}
public virtual void Visit(ClassDeclNode node)
{
ClassBeingVisited = Analysis.Environment.Classes.Lookup(node.className.name);
if (node.extendsClass != null)
node.extendsClass.Accept(this);
if (node.variableDeclList != null)
for (int x = 0; x < node.variableDeclList.variableDeclList.Count; x++)
node.variableDeclList.VariableDeclAtIndex(x).Accept(this);
if (node.methodDeclList != null)
for (int x = 0; x < node.methodDeclList.methodDeclList.Count; x++)
node.methodDeclList.MethodDeclAtIndex(x).Accept(this);
}
public override void Visit(ClassDeclNode node)
{
ClassBeingVisited = Analysis.Environment.Classes.Lookup(node.className.name);
if (node.variableDeclList != null)
for (int x = 0; x < node.variableDeclList.variableDeclList.Count; x++)
{
FieldDefinition fieldDefinition = ClassBeingVisited.Fields.Add(node.variableDeclList.VariableDeclAtIndex(x).identifier.name);
fieldDefinition.FieldType = node.variableDeclList.VariableDeclAtIndex(x).type.Type;
if (fieldDefinition.FieldType.GetType() == typeof(ClassType))
Analysis.Environment.Classes.Lookup(fieldDefinition.FieldType.Name);
}
if (node.methodDeclList != null)
for (int x = 0; x < node.methodDeclList.methodDeclList.Count; x++)
node.methodDeclList.MethodDeclAtIndex(x).Accept(this);
}
public override void Visit(ClassDeclNode node)
{
ClassBeingVisited = Analysis.Environment.Classes.Lookup(node.className.name);
ClassBeingVisited.SizeInBytes = SizeOf(ClassBeingVisited);
int Offset = 4;
if(ClassBeingVisited.ClassType.BaseClassType != null)
Offset += SizeOf(Analysis.Environment.Classes.Lookup(ClassBeingVisited.ClassType.BaseClassType.Name));
for (int x = 0; x < ClassBeingVisited.Fields.Count; x++)
{
FieldDefinition field = ClassBeingVisited.Fields.ItemAt(x);
field.SizeInBytes = 4;
Offset += field.SizeInBytes;
field.Location = Offset;
}
if (node.methodDeclList != null)
for (int x = 0; x < node.methodDeclList.methodDeclList.Count; x++)
node.methodDeclList.MethodDeclAtIndex(x).Accept(this);
}
public override void Visit(ClassDeclNode node)
{
ClassBeingVisited = Analysis.Environment.Classes.Lookup(node.className.name);
if (node.extendsClass != null)
GenText(node.className.name + "$$ dd " + node.extendsClass.className.name + "$$");
else
GenText(node.className.name + "$$ dd 0");
Dictionary<string, string> VTable = GenerateVTable(ClassBeingVisited);
Dictionary<string, string>.Enumerator enumerator = VTable.GetEnumerator();
int MethodOffset = 4;
while (enumerator.MoveNext())
{
GenText("\tdd " + enumerator.Current.Value + "$" + enumerator.Current.Key);
if (ClassBeingVisited.Methods.Contains(enumerator.Current.Key))
ClassBeingVisited.Methods.Lookup(enumerator.Current.Key).Location = MethodOffset;
MethodOffset += 4;
}
}
public void AddClassDecl(ClassDeclNode classDecl)
{
this.classDeclList.Add(classDecl);
}
public void AddClassDecl(ClassDeclNode classDecl)
{
this.classDeclList.Add(classDecl);
}
public override void Visit(ClassDeclNode node)
{
Console.WriteLine(this.indentation + "Class <Identifier: " + node.className.name + "> ---- Class Declaration ----");
indentation = indentation + " ";
if (node.extendsClass != null)
node.extendsClass.Accept(this);
if (node.variableDeclList != null)
{
for (int x = 0; x < node.variableDeclList.variableDeclList.Count; x++)
{
node.variableDeclList.VariableDeclAtIndex(x).Accept(this);
}
}
if (node.methodDeclList != null)
{
for (int x = 0; x < node.methodDeclList.methodDeclList.Count; x++)
{
node.methodDeclList.MethodDeclAtIndex(x).Accept(this);
}
}
indentation = indentation.Substring(0, indentation.Length - 3);
}
