package org.lttng.ust.agent;
+import java.util.Collection;
+import java.util.Map;
+
/**
* Interface to define LTTng Java agents.
*
/**
* Query if a given event is currently enabled in a current tracing session,
- * meaning it should be sent to UST. May be quicker than listing all events
- * via {@link #listEnabledEvents()}.
+ * meaning it should be sent to UST.
*
* @param eventName
* The name of the event to check.
boolean isEventEnabled(String eventName);
/**
- * List the all events currently enabled in the current tracing sessions.
+ * Return the list of application contexts enabled in the tracing sessions.
*
- * @return The list of enabled events
+ * @return The application contexts, first indexed by retriever name, then
+ * by context name
*/
- Iterable<String> listEnabledEvents();
+ Collection<Map.Entry<String, Map<String, Integer>>> getEnabledAppContexts();
}