## Uses of Class
org.apache.storm.networktopography.AbstractDNSToSwitchMapping

- Packages that use AbstractDNSToSwitchMapping
  Package | Description
  --- | ---
  org.apache.storm.networktopography |
  org.apache.storm.testing |

- - ### Uses of AbstractDNSToSwitchMapping in org.apache.storm.networktopography

    Subclasses of AbstractDNSToSwitchMapping in org.apache.storm.networktopography
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `DefaultRackDNSToSwitchMapping` | This class implements the `DNSToSwitchMapping` interface It returns the DEFAULT_RACK for every host.

  - ### Uses of AbstractDNSToSwitchMapping in org.apache.storm.testing

    Subclasses of AbstractDNSToSwitchMapping in org.apache.storm.testing
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `AlternateRackDNSToSwitchMapping` | This class implements the `DNSToSwitchMapping` interface It alternates bewteen RACK1 and RACK2 for the hosts.