All Known Implementing Classes:

PlatformScheduler, WorkManagerScheduler
```
public interface Scheduler
```
Schedules a service to be started in the foreground when some Requirements are met.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`cancel()`	Cancels anything that was previously scheduled, or else does nothing.
`Requirements`	`getSupportedRequirements(Requirements requirements)`	Checks whether this `Scheduler` supports the provided `Requirements`.
`boolean`	`schedule(Requirements requirements, String servicePackage, String serviceAction)`	Schedules a service to be started in the foreground when some `Requirements` are met.

- Method Detail
  - schedule
```
boolean schedule(Requirements requirements,
                 String servicePackage,
                 String serviceAction)
```
    Schedules a service to be started in the foreground when some Requirements are met. Anything that was previously scheduled will be canceled.
    The service to be started must be declared in the manifest of servicePackage with an intent filter containing serviceAction. Note that when started with serviceAction, the service must call Service.startForeground(int, Notification) to make itself a foreground service, as documented by ContextWrapper.startForegroundService(Intent).
    
    Parameters:
    
    requirements - The requirements.
    
    servicePackage - The package name.
    
    serviceAction - The action with which the service will be started.
    
    Returns:
    
    Whether scheduling was successful.
  - cancel
```
boolean cancel()
```
    Cancels anything that was previously scheduled, or else does nothing.
    
    Returns:
    
    Whether cancellation was successful.
  - getSupportedRequirements
```
Requirements getSupportedRequirements(Requirements requirements)
```
    Checks whether this Scheduler supports the provided Requirements. If all of the requirements are supported then the same Requirements instance is returned. If not then a new instance is returned containing the subset of the requirements that are supported.
    
    Parameters:
    
    requirements - The requirements to check.
    
    Returns:
    
    The supported requirements.

Interface Scheduler

Method Summary

Method Detail

schedule

cancel

getSupportedRequirements