(iotdb) branch table_disk_usage_statistics_with_cache updated: move constant to parent class

[shuwenwei]

This is an automated email from the ASF dual-hosted git repository.

shuwenwei pushed a commit to branch table_disk_usage_statistics_with_cache
in repository https://gitbox.apache.org/repos/asf/iotdb.git


The following commit(s) were added to 
refs/heads/table_disk_usage_statistics_with_cache by this push:
     new d3ec980c0bc move constant to parent class
d3ec980c0bc is described below

commit d3ec980c0bc3739d230914801023478c7719d831
Author: shuwenwei <s13979062...@gmail.com>
AuthorDate: Thu Jan 22 15:53:56 2026 +0800

    move constant to parent class
---
 .../utils/tableDiskUsageCache/AbstractTableSizeCacheWriter.java          | 1 +
 .../utils/tableDiskUsageCache/TsFileTableDiskUsageCacheWriter.java       | 1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/utils/tableDiskUsageCache/AbstractTableSizeCacheWriter.java
 
b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/utils/tableDiskUsageCache/AbstractTableSizeCacheWriter.java
index a2495cbec62..37137ba1959 100644
--- 
a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/utils/tableDiskUsageCache/AbstractTableSizeCacheWriter.java
+++ 
b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/utils/tableDiskUsageCache/AbstractTableSizeCacheWriter.java
@@ -28,6 +28,7 @@ import java.util.List;
 import java.util.concurrent.TimeUnit;
 
 public abstract class AbstractTableSizeCacheWriter {
+  protected static final String TEMP_CACHE_FILE_SUBFIX = ".tmp";
   protected final int regionId;
   protected long previousCompactionTimestamp = System.currentTimeMillis();
   protected long lastWriteTimestamp = System.currentTimeMillis();
diff --git 
a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/utils/tableDiskUsageCache/TsFileTableDiskUsageCacheWriter.java
 
b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/utils/tableDiskUsageCache/TsFileTableDiskUsageCacheWriter.java
index a8124726486..90c54526404 100644
--- 
a/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/utils/tableDiskUsageCache/TsFileTableDiskUsageCacheWriter.java
+++ 
b/iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/utils/tableDiskUsageCache/TsFileTableDiskUsageCacheWriter.java
@@ -49,7 +49,6 @@ public class TsFileTableDiskUsageCacheWriter extends 
AbstractTableSizeCacheWrite
   private static final String TSFILE_CACHE_VALUE_FILENAME_PREFIX = 
"TableSizeValueFile_";
   public static final int KEY_FILE_OFFSET_RECORD_LENGTH = 5 * Long.BYTES + 1;
   public static final int KEY_FILE_REDIRECT_RECORD_LENGTH = 7 * Long.BYTES + 1;
-  private static final String TEMP_CACHE_FILE_SUBFIX = ".tmp";
   public static final byte KEY_FILE_RECORD_TYPE_OFFSET = 1;
   public static final byte KEY_FILE_RECORD_TYPE_REDIRECT = 2;