/// commands which manpiluate the configuration information stored in the
/// database.
///
-/// Supported server selectors are usually a super set of the allowed
-/// selectors so no code change could be needed if we decide to extend
-/// the configuration backend.
+/// Server selectors supported by this test configuration backend are a
+/// superset of the server selectors allowed by the API. Therefore, if
+/// additional server selectors are allowed by the API in the future
+/// this backend should not require any additional changes to support them.
///
/// This backend stores server configuration information in memory.
class TestConfigBackendDHCPv4 : public TestConfigBackend<ConfigBackendDHCPv4> {
/// commands which manpiluate the configuration information stored in the
/// database.
///
-/// Supported server selectors are usually a super set of the allowed
-/// selectors so no code change could be needed if we decide to extend
-/// the configuration backend.
+/// Server selectors supported by this test configuration backend are a
+/// superset of the server selectors allowed by the API. Therefore, if
+/// additional server selectors are allowed by the API in the future
+/// this backend should not require any additional changes to support them.
///
/// This backend stores server configuration information in memory.
class TestConfigBackendDHCPv6 : public TestConfigBackend<ConfigBackendDHCPv6> {