blob: 3016b09d74f9f56a05a09c371d4eb1991c030bea (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
|
Signal is a list of registered asynchronous callbacks.
The signal's life-cycle has two stages: after creation its content could be
filled by using standard list operations: sig.append() etc.
After you call sig.freeze() the signal is frozen: adding, removing and dropping
callbacks is forbidden.
The only available operation is calling the previously registered callbacks by
using await sig.send(data).
|
