/** Multiple superclass or interface implementations and the like... */
public IEnumerable <ClassSymbol> GetBaseClassScopes()
{
ClassSymbol baseClassScope = GetBaseClassScope();
if (baseClassScope != null)
{
List <ClassSymbol> list = new List <ClassSymbol>();
list.Add(baseClassScope);
return(list);
}
return(null);
}
/** get the total number of methods visible to this class */
public int GetNumberOfMethods()
{
int n = 0;
ClassSymbol superClassScope = GetBaseClassScope();
if (superClassScope != null)
{
n += superClassScope.GetNumberOfMethods();
}
n += GetNumberOfDefinedMethods();
return(n);
}
public override int GetNumberOfFields()
{
int n = 0;
ClassSymbol superClassScope = GetBaseClassScope();
if (superClassScope != null)
{
n += superClassScope.GetNumberOfFields();
}
n += GetNumberOfDefinedFields();
return(n);
}
public override List <FieldSymbol> GetFields()
{
List <FieldSymbol> fields = new List <FieldSymbol>();
ClassSymbol superClassScope = GetBaseClassScope();
if (superClassScope != null)
{
fields.AddRange(superClassScope.GetFields());
}
fields.AddRange(GetDefinedFields());
return(fields);
}
/// <summary>
/// Define class scope and symbol
/// </summary>
/// <param name="context"></param>
public override void EnterClass_definition([NotNull] Class_definitionContext context)
{
var classIdentityContext = context.identifier();
ClassSymbol classSymbol = new ClassSymbol(classIdentityContext.GetText());
classSymbol.SetEnclosingScope(currentScope);
classSymbol.DefNode = context;
classIdentityContext.Symbol = classSymbol;
classIdentityContext.Scope = classSymbol;
Define(classSymbol);
linker[currentFileAnalysis].Add(classSymbol);
currentScope = classSymbol;
}