void IObserver<T>.OnNext(T value) {
if (isDisposed) return;
if (canPublishValueOnSubscribe) {
if (distinctUntilChanged && EqualityComparer.Equals(this.latestValue, value)) {
return;
}
}
canPublishValueOnSubscribe = true;
// SetValue
this.latestValue = value;
// call source.OnNext
var node = root;
while (node != null) {
node.OnNext(value);
node = node.Next;
}
#if CSHARP_7_OR_LATER || (UNITY_2018_3_OR_NEWER && (NET_STANDARD_2_0 || NET_4_6))
commonPromise?.InvokeContinuation(ref value);
if (removablePromises != null) {
PromiseHelper.TrySetResultAll(removablePromises.Values, value);
}
#endif
}
protected void TrySetResult<T>(ReusablePromise<T> promise, AsyncTriggerPromiseDictionary<T> promises, T value) {
if (promise != null) {
promise.TrySetResult(value);
}
if (promises != null) {
PromiseHelper.TrySetResultAll(promises.Values, value);
}
}
void RaiseOnNext(ref T value) {
var node = root;
while (node != null) {
node.OnNext(value);
node = node.Next;
}
#if CSHARP_7_OR_LATER || (UNITY_2018_3_OR_NEWER && (NET_STANDARD_2_0 || NET_4_6))
commonPromise?.InvokeContinuation(ref value);
if (removablePromises != null) {
PromiseHelper.TrySetResultAll(removablePromises.Values, value);
}
#endif
}
void RaiseOnNext(ref T value)
{
var node = root;
while (node != null)
{
node.OnNext(value);
node = node.Next;
}
#if (CSHARP_7_OR_LATER)
commonPromise?.InvokeContinuation(ref value);
if (removablePromises != null)
{
PromiseHelper.TrySetResultAll(removablePromises.Values, value);
}
#endif
}