[GitHub] [gora] jhnmora000 commented on a change in pull request #156: GORA 411 - Add exists(key) to DataStore interface

[GitBox <gi...@apache.org>]

jhnmora000 commented on a change in pull request #156: GORA 411 - Add exists(key) to DataStore interface
URL: https://github.com/apache/gora/pull/156#discussion_r272802075
 
 

 ##########
 File path: gora-accumulo/src/main/java/org/apache/gora/accumulo/store/AccumuloStore.java
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 @@ -642,6 +642,20 @@ private void setFetchColumns(Scanner scanner, String[] fields) {
       }
     }
   }
+	
+	@Override
+  public boolean exists(K key) throws GoraException {
+    try {
+      // TODO make isolated scanner optional?
 
 Review comment:
   Sorry for that... I based the new method on get() and I copied accidentally that comment.

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