[Rx]Reactive Observable方法的比較

網路上有一些範例，有些可以執行，有些連成員的方法都找不到，大部分都是因為使用了不同的Assembly，

所以下面列出這些不一樣的地方，我們就可以少走一些彎路啦。

	System.Reactive.Linq	Microsoft.Phone.Reactive
簽名、種類都相同的 (黃底表示下面有類似的)	Aggregate All(TSource) Amb And(TLeft, TRight) Any AsObservable(TSource) Average Cast(TResult) Catch CombineLatest(TLeft, TRight, TResult) Concat Contains Count(TSource) Defer(TValue) Delay Dematerialize(TSource) DistinctUntilChanged Do Empty Finally(TSource) FromAsyncPattern FromEvent Generate GetEnumerator(TSource) GroupBy Interval Latest(TSource) LongCount(TSource) Materialize(TSource) Max MaxBy Merge Min MinBy MostRecent(TSource) Never(TValue) Next(TSource) ObserveOn OfType(TResult) OnErrorResumeNext Publish Range RefCount(TSource) Repeat Replay Retry Return Sample Scan Select SelectMany Skip(TSource) SkipLast(TSource) SkipUntil(TSource, TOther) Start StartWith Subscribe SubscribeOn Sum Switch(TSource) Synchronize TakeLast(TSource) TakeUntil(TSource, TOther) Then(TSource, TResult) Throttle Throw TimeInterval Timeout Timer Timestamp ToAsync ToEnumerable(TSource) ToObservable Using(TSource, TResource) Where Zip
有部分不相同者 (黃底表示上面有類似的)	Buffer Create First FirstOrDefault Join(TLeft, TRight, TLeftDuration, TRightDuration, TResult) Last LastOrDefault Single SingleOrDefault SkipWhile Take(TSource) TakeWhile	BufferWithCount BufferWithTime BufferWithTimeOrCount Create(TSource) CreateWithDisposable(TSource) First(TSource) FirstOrDefault(TSource) Join Last(TSource) LastOrDefault(TSource) Single(TSource) SingleOrDefault(TSource) SkipWhile(TSource) Take TakeWhile(TSource)
只有一邊有的 (黃底表示上面有類似的)	DefaultIfEmpty Distinct ElementAt(TSource) ElementAtOrDefault(TSource) ForEach(TSource) FromEventPattern GroupByUntil GroupJoin(TLeft, TRight, TLeftDuration, TRightDuration, TResult) IgnoreElements(TSource) Multicast PublishLast SequenceEqual ToArray(TSource) ToDictionary ToEvent ToEventPattern(TEventArgs) ToList(TSource) ToLookup When Window	Case DoWhile(TSource) For(TSource, TResult) ForkJoin GenerateWithTime If(TResult) IsEmpty(TSource) Let ObserveOnDispatcher(TSource) Prune RemoveTimeInterval(TSource) RemoveTimestamp(TSource) Run Scan0(TSource, TAccumulate) SubscribeOnDispatcher(TSource) While(TSource)

參考資料：

• System.Reactive.Linq
• Microsoft.Phone.Reactive