einarwh

private MethodDefinition CreateAddPropertyChangedMethod()
{
  return CreatePropertyChangedEventHookupMethod(
    "add_PropertyChanged", 
    "Combine");
}

private MethodDefinition CreateRemovePropertyChangedMethod()
{
  return CreatePropertyChangedEventHookupMethod(

einarwh

private void InjectNotification(MethodDefinition methodDef, 
  IEnumerable<string> propNames)
{
  if (_notifyMethodDef == null || methodDef == null)
  {
    return;
  }
  if (HasMultipleReturnPoints(methodDef))
  {
    RefactorSetterAndInjectNotification(methodDef, propNames);

einarwh

private DateTime _birthDate;

public DateTime BirthDate
{
  get { return _birthDate; }
  set { _birthDate = value; }
}

[Viewable]
public int Age

einarwh

private DateTime _birthDate;

public DateTime BirthDate
{
    get { return _birthDate; }
    set 
    { 
        _birthDate = value;
        Notify("Age");
    }

einarwh

private void HandlePropertyToNotify(PropertyDefinition prop)
{
  foreach (var affector in FindAffectingProperties(prop, new List<string>()))
  {
    AddDependency(affector, prop);
  }
}

private void AddDependency(PropertyDefinition key, 
  PropertyDefinition value)

einarwh

field private class [System]System.ComponentModel.PropertyChangedEventHandler PropertyChanged

event [System]System.ComponentModel.PropertyChangedEventHandler PropertyChanged
{
  .addon instance void Silver.Needle.Tests.Data.Dependencies.Complex.PersonViewModel::add_PropertyChanged(class [System]System.ComponentModel.PropertyChangedEventHandler)
  .removeon instance void Silver.Needle.Tests.Data.Dependencies.Complex.PersonViewModel::remove_PropertyChanged(class [System]System.ComponentModel.PropertyChangedEventHandler)
}

.method public final hidebysig specialname newslot virtual 
  instance void add_PropertyChanged (

einarwh

private static MethodDefinition FindNotificationMethod(
  TypeDefinition typeDef, 
  bool includePrivateMethods = true)
{
  foreach (var m in typeDef.Methods.Where(m => includePrivateMethods 
    || m.Attributes.HasFlag(MethodAttributes.Public)))
  {
    if (IsProbableNotificationMethod(m))
    {
      return m;

einarwh

private MethodDefinition CreateNotificationMethodDefinition()
{
  const string MethodName = "NotifyViewableProperty";
  var methodDef = new MethodDefinition(MethodName,
    MethodAttributes.Private |
    MethodAttributes.HideBySig,
    this._types.Void);
  var paramDef = new ParameterDefinition("propertyName", 
    ParameterAttributes.None, 
    _types.String);

einarwh

public class PersonViewModel
{
  [Viewable]
  public string Name { get; set; }
}

einarwh

public class PersonViewModel : INotifyPropertyChanged
{
  private string _name;

  public event PropertyChangedEventHandler PropertyChanged;

  public string Name
  {
    get
    {