public override AstNode VisitSimpleType(SimpleType simpleType, ICecilArgumentsResolver argumentsResolver)
{
Type type = null;
var typeReference = simpleType.Annotation <TypeReference>();
if (typeReference != null)
{
bool hasTypes = false;
Type[] types = new Type[simpleType.TypeArguments.Count];
if (typeReference.HasGenericParameters)
{
simpleType.TypeArguments
.ForEach((a, i) => {
type = a.GetActualType() ?? argumentsResolver.ResolveType(a.ToString());
if (type != null)
{
types[i] = type;
hasTypes = true;
}
});
if (hasTypes)
{
type = typeReference.GetActualType()
.MakeGenericType(types);
simpleType.RemoveAnnotations <TypeReference>();
typeReference = new TypeReference(string.Empty, type.FullName, typeReference.Module, typeReference.Scope);
simpleType.AddAnnotation(typeReference);
}
}
}
else
{
var pair = argumentsResolver.ResolvePair(simpleType.Identifier);
type = pair.Type;
typeReference = pair.TypeReference;
simpleType.AddAnnotation(typeReference);
simpleType.Identifier = pair.Type.FullName;
}
return(simpleType);
}
public static IEnumerable <TreeNode> LazyGetItemsOfIList(Expression targetObject)
{
// This is needed for expanding IEnumerable<T>
var type = new SimpleType()
{
Identifier = typeof(IList).FullName
};
type.AddAnnotation(typeof(IList));
targetObject = new CastExpression()
{
Expression = targetObject.Clone(), Type = type
};
int count = 0;
GetValueException error = null;
try {
count = GetIListCount(targetObject);
} catch (GetValueException e) {
// Cannot yield a value in the body of a catch clause (CS1631)
error = e;
}
if (error != null)
{
yield return(new TreeNode(null, "(error)", error.Message, null, null));
}
else if (count == 0)
{
yield return(new TreeNode(null, "(empty)", null, null, null));
}
else
{
for (int i = 0; i < count; i++)
{
string imageName;
var image = ExpressionNode.GetImageForArrayIndexer(out imageName);
var expression = new ExpressionNode(image, "[" + i + "]", targetObject.AppendIndexer(i));
expression.ImageName = imageName;
yield return(expression);
}
}
}
public static IEnumerable<TreeNode> LazyGetItemsOfIList(Expression targetObject)
{
// This is needed for expanding IEnumerable<T>
var type = new SimpleType() { Identifier = typeof(IList).FullName };
type.AddAnnotation(typeof(IList));
targetObject = new CastExpression() { Expression = targetObject.Clone(), Type = type };
int count = 0;
GetValueException error = null;
try {
count = GetIListCount(targetObject);
} catch (GetValueException e) {
// Cannot yield a value in the body of a catch clause (CS1631)
error = e;
}
if (error != null) {
yield return new TreeNode(null, "(error)", error.Message, null, null);
} else if (count == 0) {
yield return new TreeNode(null, "(empty)", null, null, null);
} else {
for(int i = 0; i < count; i++) {
string imageName;
var image = ExpressionNode.GetImageForArrayIndexer(out imageName);
var expression = new ExpressionNode(image, "[" + i + "]", targetObject.AppendIndexer(i));
expression.ImageName = imageName;
yield return expression;
}
}
}
public override void VisitMemberType (MemberType memberType)
{
base.VisitMemberType (memberType);
AstNodeCollection<AstType> args = memberType.TypeArguments;
var mems = new Stack<MemberType> ();
var t = (AstType)memberType;
var mem = memberType;
while (mem != null) {
mems.Push (mem);
if (args.Count == 0)
args = mem.TypeArguments;
t = mem.Target;
mem = t as MemberType;
}
var newName = "";
var simp = t as SimpleType;
if (simp != null) {
if (args.Count == 0)
args = simp.TypeArguments;
newName += (simp.Identifier);
} else {
t.AcceptVisitor (this);
}
while (mems.Count > 0) {
var mm = mems.Pop ();
newName += ("_" + mm.MemberName);
}
var newType = new SimpleType (newName, args.Select (x => x.Clone ()));
var td = memberType.Annotation<TypeDefinition> ();
if (td != null) {
newType.AddAnnotation (td);
}
memberType.ReplaceWith (newType);
}