-
Notifications
You must be signed in to change notification settings - Fork 514
/
Scheduler.scala
34 lines (27 loc) · 1004 Bytes
/
Scheduler.scala
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
/*
* Copyright 2020-2021 Typelevel
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package cats.effect.unsafe
import scala.concurrent.duration.FiniteDuration
trait Scheduler {
/**
* Schedules a side-effect to run after the delay interval. Produces
* another side-effect which cancels the scheduling.
*/
def sleep(delay: FiniteDuration, task: Runnable): Runnable
def nowMillis(): Long
def monotonicNanos(): Long
}
object Scheduler extends SchedulerCompanionPlatform