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Posted to commits@uima.apache.org by sc...@apache.org on 2017/07/17 21:44:29 UTC

svn commit: r1802216 - /uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/CopyOnWriteIndexPart.java

Author: schor
Date: Mon Jul 17 21:44:29 2017
New Revision: 1802216

URL: http://svn.apache.org/viewvc?rev=1802216&view=rev
Log:
[UIMA-5250] support copy on write updating back to index

Modified:
    uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/CopyOnWriteIndexPart.java

Modified: uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/CopyOnWriteIndexPart.java
URL: http://svn.apache.org/viewvc/uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/CopyOnWriteIndexPart.java?rev=1802216&r1=1802215&r2=1802216&view=diff
==============================================================================
--- uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/CopyOnWriteIndexPart.java (original)
+++ uima/uv3/uimaj-v3/trunk/uimaj-core/src/main/java/org/apache/uima/cas/impl/CopyOnWriteIndexPart.java Mon Jul 17 21:44:29 2017
@@ -26,4 +26,10 @@ public interface CopyOnWriteIndexPart {
   
   void makeReadOnlyCopy();
   
+  /**
+   * @param original an instance of ObjectHashSet or OrderedFsSet_sorted
+   * @return true if this cow version is the same as the original.
+   *              true means the index has not been updated
+   */
+  boolean isOriginal();
 }