Merge pull request #17949 from drewhk/wip-small-doc-updates-drewhk

Small doc updates
This commit is contained in:
drewhk 2015-07-09 12:28:39 +02:00
commit 6b4f52afb2
12 changed files with 86 additions and 10 deletions

View file

@ -180,6 +180,9 @@ object Source {
* Depending on the defined [[akka.stream.OverflowStrategy]] it might drop elements if
* there is no space available in the buffer.
*
* The strategy [[akka.stream.OverflowStrategy.backpressure]] is not supported, and an
* IllegalArgument("Backpressure overflowStrategy not supported") will be thrown if it is passed as argument.
*
* The buffer can be disabled by using `bufferSize` of 0 and then received messages are dropped
* if there is no demand from downstream. When `bufferSize` is 0 the `overflowStrategy` does
* not matter.