public void setLastSyncedAt(java.util.Date lastSyncedAt) {
        this.lastSyncedAt = lastSyncedAt;
    }
<p>
The timestamp of when the account-level BPA configuration was last synchronized. This value is null when the
account-level BPA configuration has not been synchronized.
</p>

@param lastSyncedAt
       The timestamp of when the account-level BPA configuration was last synchronized. This value is null when
       the account-level BPA configuration has not been synchronized.
aws-java-sdk-lightsail/src/main/java/com/amazonaws/services/lightsail/model/AccountLevelBpaSync.java