The revisionId read-only property of the DataStoreChangeEvent interface returns the ID of the current revision of the data store, i.e. the current change that has been made to a data record.

API Data Store Data Store API Database DataStoreChangeEvent Property Reference revisionId Référence Storage storage

The revisionId read-only property of the DataStoreTask interface returns the id of the current revision of the data store, i.e. the current change that has been made to a data record.

API Data Store Data Store API Database DataStoreTask Property Reference revisionId Référence storage Storage

The revisionId read-only property of the DataStore interface returns the current data store's current revision ID. This ID can be tracked, allowing you to synchronize apps using the data store to this point in its history.

API B2G Data Store Data Store API Database DataStore Firefox OS Property Reference revisionId Référence storage Storage