GEODE-4910: Modify method description to mention exception. (apache#1657

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ybz216 · Mar 23, 2018 · 6446d17 · 6446d17
1 parent 1b66a65
commit 6446d17
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/geode-core/src/main/java/org/apache/geode/cache/Region.java b/geode-core/src/main/java/org/apache/geode/cache/Region.java
@@ -699,7 +699,9 @@ <SK, SV> Region<SK, SV> createSubregion(String subregionName,
   V put(K key, V value, Object aCallbackArgument) throws TimeoutException, CacheWriterException;
 
   /**
-   * Creates a new entry in this region with the specified key and value.
+   * Creates a new entry in this region with the specified key and value if and only if an entry
+   * does not already exist for the specified key. If an entry already exists for the specified
+   * key, throws {@link EntryExistsException}.
    *
    * <p>
    * Updates the {@link CacheStatistics#getLastAccessedTime} and