protected function minutesSinceLastSnapshot()
    {
        $lastSnapshotAt = $this->connection()->get('last_snapshot_at')
                    ?: $this->storeSnapshotTimestamp();

        return max(
            (Chronos::now()->getTimestamp() - $lastSnapshotAt) / 60, 1
        );
    }
protected function minutesSinceLastSnapshot()
    {
        $lastSnapshotAt = $this->connection()->get('last_snapshot_at')
                    ?: $this->storeSnapshotTimestamp();

        return max(
            (Chronos::now()->getTimestamp() - $lastSnapshotAt) / 60, 1
        );
    }
protected function minutesSinceLastSnapshot ( ) { $ lastSnapshotAt = $ this -> connection ( ) -> get ( 'last_snapshot_at' ) ? : $ this -> storeSnapshotTimestamp ( ) ; return max ( ( Chronos :: now ( ) -> getTimestamp ( ) - $ lastSnapshotAt ) / 60 , 1 ) ; }
Get the number of minutes passed since the last snapshot.

@return float
Get the number of minutes passed since the last snapshot .