 | OverflowStrategy Enumeration |
Represents a strategy that decides how to deal with a buffer that is full but is about to receive a new element.
Namespace: Akka.Streams
Assembly: Akka.Streams (in Akka.Streams.dll) Version: 1.2.3.42 (1.2.3.42)
SyntaxMembers| Member name | Value | Description | |
|---|---|---|---|
| DropHead | 2 | If the buffer is full when a new element arrives, drops the oldest element from the buffer to make space for the new element. | |
| DropTail | 3 | If the buffer is full when a new element arrives, drops the youngest element from the buffer to make space for the new element. | |
| DropBuffer | 4 | If the buffer is full when a new element arrives, drops all the buffered elements to make space for the new element. | |
| DropNew | 5 | If the buffer is full when a new element arrives, drops the new element. | |
| Backpressure | 6 | If the buffer is full when a new element is available this strategy backpressures the upstream publisher until space becomes available in the buffer. | |
| Fail | 7 | If the buffer is full when a new element is available this strategy completes the stream with failure. |
See Also