Some operations like deleting and writing the local database do not need a return of flow since they are "one-time" operations. For reading the database, it would be okay since the flows would notify you of any change in the database but the former methods can have simple int returns.
Some operations like deleting and writing the local database do not need a return of flow since they are "one-time" operations. For reading the database, it would be okay since the flows would notify you of any change in the database but the former methods can have simple
int
returns.