public static void WriteTo(this ITypeDefOrRef type, ITextOutput writer, ILNameSyntax syntax = ILNameSyntax.Signature)
{
if (type is TypeSpec)
{
WriteTo(((TypeSpec)type).TypeSig, writer, syntax);
return;
}
string name = PrimitiveTypeName(type.FullName);
if (syntax == ILNameSyntax.ShortTypeName)
{
if (name != null)
{
writer.Write(name);
}
else
{
writer.WriteReference(Escape(type.Name), type);
}
}
else if ((syntax == ILNameSyntax.Signature || syntax == ILNameSyntax.SignatureNoNamedTypeParameters) && name != null)
{
writer.Write(name);
}
else
{
if (syntax == ILNameSyntax.Signature || syntax == ILNameSyntax.SignatureNoNamedTypeParameters)
{
writer.Write(type.IsValueType ? "valuetype " : "class ");
}
ITypeDefOrRef declType = type.GetDeclaringType();
if (declType != null)
{
declType.WriteTo(writer, ILNameSyntax.TypeName);
writer.Write('/');
writer.WriteReference(Escape(type.Name), type);
}
else
{
if (!(type is TypeDef) && type.Scope != null)
{
writer.Write("[{0}]", Escape(type.Scope.GetScopeName()));
}
writer.WriteReference(Escape(type.FullName), type);
}
}
}
public static bool IsReferencedBy(TypeDef type, ITypeDefOrRef typeRef)
{
// TODO: move it to a better place after adding support for more cases.
if (type == null)
{
throw new ArgumentNullException("type");
}
if (typeRef == null)
{
throw new ArgumentNullException("typeRef");
}
if (type == typeRef)
{
return(true);
}
if (type.Name != typeRef.Name)
{
return(false);
}
if (type.Namespace != typeRef.Namespace)
{
return(false);
}
var declType = typeRef.GetDeclaringType();
if (type.DeclaringType != null || declType != null)
{
if (type.DeclaringType == null || declType == null)
{
return(false);
}
if (!IsReferencedBy(type.DeclaringType, declType))
{
return(false);
}
}
return(true);
}
