Android: is DataMap of Wearable.DataApi a persistent storage?

Question

I don't get if I could use it as a cloud storage between handheld and wearables or if it's just temporary.

This is the reference

score 2 · Accepted Answer · answered Jul 10 '15 at 19:31

2

When you put a DataItem (which can hold a serialized DataMap) into the DataApi it is persistent until some node deletes. It is kept in a database and shared between all devices.

answered Jul 10 '15 at 19:31

gruszczy

40,948
31
128
181

hi, please, do you know if this is possible? http://stackoverflow.com/questions/31406728/android-wearable-api-how-to-pass-a-dynamic-list – user3290180 Jul 14 '15 at 12:44
a detail, if I turn off the devices, dataAPI will keep data for future synchronizations? – user3290180 Jul 14 '15 at 12:46
1

Yes. Think of DataItems as a replicated database, that wants to be the same on every device. – gruszczy Jul 14 '15 at 14:06

Android: is DataMap of Wearable.DataApi a persistent storage?

1 Answers1