public void GenerateClass(class_definition Stmt, Context context)
{
//Create type
TypeBuilder classBuilder = moduleBuilder.DefineType(Stmt.name);
//Add interface implementations
if (Stmt.interfaces != null)
{
GetILNames(Stmt.interfaces).ToList().ForEach((i) => classBuilder.AddInterfaceImplementation(i));
}
//Start genetation of class
GenerateIL(Stmt.body, null, context, null, null, classBuilder);
//Finish class, generate it
classBuilder.CreateType();
}
public XNClass(class_definition Class,XAssembly assembly)
: base(Class.name,assembly)
{
this.name = Class.name;
this.inheritance = Class.interfaces.Select(s => assembly.GetClass(s)).ToList();
}
private stmt ParseWord()
{
if (Current == TokenType.word)
{
if (!IsNextEOT && Next == TokenType.symbol)
{
if (Next == '=')
{
setvar stmt = new setvar();
stmt.name = Current;
Step(); Step();
stmt.value = ParseExpr();
return stmt;
}
else
{
return null;
}
}
else if (Current == "var")
{
declarevar stmt = new declarevar();
Step(); //Step over "var"
stmt.name = Current;
Step(); //Step over name
if (Current == "as")
{
Step(); //Step over "as"
stmt.type = Current;
Step(); //Step over type
}
else
{
stmt.type = "object";
}
if (Current == '=')
{
Step(); //Step over =
stmt.value = ParseExpr();
}
return stmt;
}
else if (Current == "def")
{
function_definition stmt = new function_definition();
Step(); //Step over def
stmt.name = Current;
Step(); //Step over fname
Step(); //Step over (
stmt.args = ParseArgs();
Step(); //Step over )
if (Current == "as")
{
Step(); //Step over "as"
stmt.type = Current;
Step(); //Step over type
}
else
{
stmt.type = "object";
}
stmt.body = ParseStmt();
return stmt;
}
else if (Current == "return")
{
return_value ret = new return_value();
Step(); //Step over return
ret.returnvalue = ParseExpr();
return ret;
}
else if (Current == "class")
{
class_definition cls = new class_definition();
Step(); //Step over "class"
cls.name = Current;
Step(); //Step over name
if(Current == ':')
{
Step(); //Step over :
cls.interfaces = ParseClassImplemetations();
Step(); //Step over class implementations
}
cls.body = ParseStmt();
return cls;
}
else
{
return null;
}
}
else
{
return null;
}
}