public Observable<File> copyLogs(@NonNull File file) {
        return state.get() > GlobalState.INITIALISING ? logMgr.copyLogs(file) : Observable.fromCallable(() -> null);
    }
public Observable < File > copyLogs ( @ NonNull File file ) { return state . get ( ) > GlobalState . INITIALISING ? logMgr . copyLogs ( file ) : Observable . fromCallable ( ( ) -> null ) ; }
Gets the content of internal log files merged into provided file.

@param file File to merge internal logs into.
@return Observable returning file with merged internal logs.