Some documentation

Author: lukewhiting

modules/streams/src/main/java/org/elasticsearch/rest/streams/StreamsMetadata.java

@@ -67,8 +67,6 @@ public static NamedDiff<Metadata.ProjectCustom> readDiffFrom(StreamInput in) thr
         return readDiffFrom(Metadata.ProjectCustom.class, TYPE, in);
     }
 
-
-
     @Override
     public void writeTo(StreamOutput out) throws IOException {
         out.writeBoolean(logsEnabled);

modules/streams/src/main/java/org/elasticsearch/rest/streams/StreamsPlugin.java

@@ -37,7 +37,9 @@
 import java.util.function.Supplier;
 
 /**
- * Document here the Streams plugin.
+ * This plugin provides the Streams feature which builds upon data streams to
+ * provide the user with a more "batteries included" experience for ingesting large
+ * streams of data, such as logs.
  */
 public class StreamsPlugin extends Plugin implements ActionPlugin {
 

modules/streams/src/main/java/org/elasticsearch/rest/streams/logs/TransportLogsStreamsToggleActivation.java

@@ -34,6 +34,9 @@
 
 import java.util.Locale;
 
+/**
+ * Transport action to toggle the activation state of logs streams in a project / cluster.
+ */
 public class TransportLogsStreamsToggleActivation extends AcknowledgedTransportMasterNodeAction<LogsStreamsActivationToggleAction.Request> {
 
     private static final Logger logger = LogManager.getLogger(TransportLogsStreamsToggleActivation.class);

modules/streams/src/main/java/org/elasticsearch/rest/streams/logs/TransportStreamsStatusAction.java

@@ -24,6 +24,10 @@
 import org.elasticsearch.threadpool.ThreadPool;
 import org.elasticsearch.transport.TransportService;
 
+/**
+ * Transport action to retrieve the status of logs streams in a project / cluster.
+ * Results are broken down by stream type. Currently only logs streams are implemented.
+ */
 public class TransportStreamsStatusAction extends TransportMasterNodeReadAction<StreamsStatusAction.Request, StreamsStatusAction.Response> {
 
     private final ProjectResolver projectResolver;