Github user Randgalt commented on a diff in the pull request:
https://github.com/apache/curator/pull/9#discussion_r13364526
--- Diff:
curator-framework/src/main/java/org/apache/curator/framework/state/ConnectionState.java
---
@@ -57,5 +57,15 @@
* <a
href="http://wiki.apache.org/hadoop/ZooKeeper/GSoCReadOnlyMode";>http://wiki.apache.org/hadoop/ZooKeeper/GSoCReadOnlyMode</a>.
* The connection will remain in read only mode until another state
change is sent.
*/
- READ_ONLY
+ READ_ONLY;
+
+ /**
+ * Check if this state indicates that Curator has a connection to
ZooKeeper
+ *
+ * @return True if connected, false otherwise
+ */
+ public boolean isConnected()
+ {
+ return this == CONNECTED || this == RECONNECTED || this ==
READ_ONLY;
--- End diff --
I'd prefer to see this as an abstract method and have each enum return the
correct value
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