xiangmy21 commented on code in PR #17065:
URL: https://github.com/apache/iotdb/pull/17065#discussion_r2734541354
##########
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/schemaengine/schemaregion/mtree/impl/mem/MTreeBelowSGMemoryImpl.java:
##########
@@ -1123,6 +1150,23 @@ public long countPathsUsingTemplate(final PartialPath
pathPattern, final int tem
}
}
+ public void rebuildSubtreeMeasurementCount() {
+ rebuildSubtreeMeasurementCountFromNode(rootNode);
+ }
+
+ private long rebuildSubtreeMeasurementCountFromNode(final IMemMNode node) {
+ long count = node.isMeasurement() ? 1L : 0L;
+ final IMNodeIterator<IMemMNode> iterator = store.getChildrenIterator(node);
+ while (iterator.hasNext()) {
+ count += rebuildSubtreeMeasurementCountFromNode(iterator.next());
Review Comment:
The intermediate logic here is unlikely to throw exceptions, and the
iterator will be automatically closed when the function returns. Therefore, we
do not modify it for now.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
