public override bool Visit(
UnifiedInterfaceDefinition element, VisitorArgument arg)
{
return Visit(element, arg, "interface");
}
public override bool Visit(
UnifiedInterfaceDefinition element, VisitorArgument arg)
{
throw new NotImplementedException();
}
public override bool Visit(
UnifiedInterfaceDefinition element, VisitorArgument arg)
{
return(Visit(element, arg, "interface"));
}
public UnifiedElement VisitTypeDeclaration(
TypeDeclaration dec, object data)
{
var attrs = dec.Attributes.AcceptVisitorAsAttrs(this, data);
var mods = LookupModifiers(dec.Modifiers);
var name = UnifiedVariableIdentifier.Create(dec.Name);
var typeParams = dec.TypeParameters.AcceptVisitorAsTypeParams(
this, data);
if (typeParams.Count == 0)
{
typeParams = null;
}
var extends = dec.BaseTypes.AcceptVisitorAsConstrains(this, data);
var body = UnifiedBlock.Create();
foreach (var node in dec.Members)
{
var uExpr = node.TryAcceptForExpression(this);
if (uExpr != null)
{
body.Add(uExpr);
}
}
// set constraint
var dic = CreateDictionary(dec.Constraints);
if (typeParams != null)
{
foreach (
var generic in
typeParams.Descendants <UnifiedGenericParameter>(
))
{
var tName = GetTypeName(generic.Type);
if (dic.ContainsKey(tName))
{
foreach (var c in dic[tName])
{
if (generic.Constrains == null)
{
generic.Constrains =
UnifiedSet <UnifiedTypeConstrain> .Create();
}
generic.Constrains.Add(c.DeepCopy());
}
}
}
}
foreach (
var generic in
extends.Descendants <UnifiedGenericParameter>())
{
var tName = GetTypeName(generic.Type);
if (dic.ContainsKey(tName))
{
foreach (var c in dic[tName])
{
if (generic.Constrains == null)
{
generic.Constrains =
UnifiedSet <UnifiedTypeConstrain> .Create();
}
generic.Constrains.Add(c.DeepCopy());
}
}
}
switch (dec.ClassType)
{
case ClassType.Class:
return(UnifiedClassDefinition.Create(
attrs, mods, name, typeParams, extends, body));
case ClassType.Struct:
return(UnifiedStructDefinition.Create(
attrs, mods, name, typeParams, extends, body));
case ClassType.Interface:
return(UnifiedInterfaceDefinition.Create(
attrs, mods, name, typeParams, extends, body));
case ClassType.Enum:
return(UnifiedEnumDefinition.Create(
attrs, mods, name, typeParams, extends, body));
}
var msg = "LookupClassKind : " + dec.ClassType + "には対応していません。";
throw new InvalidOperationException(msg);
}
public override bool Visit(
UnifiedInterfaceDefinition element, VisitorArgument arg)
{
throw new NotImplementedException();
}
