[incubator-iotdb] 01/03: add integrated constructor in TVList

[ji...@apache.org]

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

jiangtian pushed a commit to branch feature_async_close_tsfile
in repository https://gitbox.apache.org/repos/asf/incubator-iotdb.git

commit 2ca528d5ab63ab6d343e617339b66f42234e67b3
Author: 江天 <jt...@163.com>
AuthorDate: Thu Jun 27 17:16:45 2019 +0800

    add integrated constructor in TVList
---
 .../iotdb/db/utils/datastructure/TVList.java       | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/iotdb/src/main/java/org/apache/iotdb/db/utils/datastructure/TVList.java b/iotdb/src/main/java/org/apache/iotdb/db/utils/datastructure/TVList.java
index 6192058..4dc7ed0 100644
--- a/iotdb/src/main/java/org/apache/iotdb/db/utils/datastructure/TVList.java
+++ b/iotdb/src/main/java/org/apache/iotdb/db/utils/datastructure/TVList.java
@@ -21,6 +21,7 @@ package org.apache.iotdb.db.utils.datastructure;
 
 import java.util.ArrayList;
 import java.util.List;
+import org.apache.iotdb.tsfile.file.metadata.enums.TSDataType;
 import org.apache.iotdb.tsfile.utils.Binary;
 
 public abstract class TVList {
@@ -34,6 +35,8 @@ public abstract class TVList {
   protected long[] sortedTimestamps;
   protected boolean sorted = false;
 
+  private long timeOffset = -1;
+
   public TVList() {
     timestamps = new ArrayList<>();
     size = 0;
@@ -112,6 +115,8 @@ public abstract class TVList {
 
   protected abstract void reverseRange(int lo, int hi);
 
+  protected abstract TVList clone();
+
   protected long[] cloneTime(long[] array) {
     long[] cloneArray = new long[array.length];
     System.arraycopy(array, 0, cloneArray, 0, array.length);
@@ -150,4 +155,25 @@ public abstract class TVList {
 
     return runHi - lo;
   }
+
+  public static TVList newList(TSDataType dataType) {
+    switch (dataType) {
+      case TEXT:
+      case FLOAT:
+      case INT32:
+      case INT64:
+        return new LongTVList();
+      case DOUBLE:
+      case BOOLEAN:
+    }
+    return null;
+  }
+
+  public long getTimeOffset() {
+    return timeOffset;
+  }
+
+  public void setTimeOffset(long timeOffset) {
+    this.timeOffset = timeOffset;
+  }
 }