public abstract class AbstractDNSToSwitchMapping extends Object implements DNSToSwitchMapping
DNSToSwitchMapping
implementations from it, but it is strongly
recommended, as it makes it easy for the developers to add new methods
to this base class that are automatically picked up by all implementations.DEFAULT_RACK
Modifier | Constructor and Description |
---|---|
protected |
AbstractDNSToSwitchMapping()
Create an unconfigured instance
|
Modifier and Type | Method and Description |
---|---|
String |
dumpTopology()
Generate a string listing the switch mapping implementation,
the mapping for every known node and the number of nodes and
unique switches known about -each entry to a separate line.
|
Map<String,String> |
getSwitchMap()
Get a copy of the map (for diagnostics)
|
boolean |
isSingleSwitch()
Predicate that indicates that the switch mapping is known to be
single-switch.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
resolve
protected AbstractDNSToSwitchMapping()
public boolean isSingleSwitch()
public Map<String,String> getSwitchMap()
public String dumpTopology()
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