IBM
C2180-279 · Question #104
A developer wants to write a push notification application where the message will be sent to a specific subscriber on a specific device. Which API should be used?
The correct answer is C. WL.Server.notifyDevice(userSubscription, device, options). See the full explanation below for the reasoning.
Question
A developer wants to write a push notification application where the message will be sent to a specific subscriber on a specific device. Which API should be used?
Options
- AWL.Server.notifyAllDevices(userSubscription, options)
- BWL.Client.notifyDevice(userSubscription, device, options)
- CWL.Server.notifyDevice(userSubscription, device, options)
- DWL.Server.notifyDeviceSubscription(deviceSubscription, options)
How the community answered
(48 responses)- A4% (2)
- B4% (2)
- C81% (39)
- D10% (5)
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