 | DelayOverflowStrategy Enumeration |
Represents a strategy that decides how to deal with a buffer of time based stage that is full but is about to receive a new element.
Namespace: Akka.Streams
Assembly: Akka.Streams (in Akka.Streams.dll) Version: 1.2.3.129 (1.2.3.129)
SyntaxMembers| Member name | Value | Description | |
|---|---|---|---|
| EmitEarly | 1 | If the buffer is full when a new element is available this strategy send next element downstream without waiting | |
| 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