From 34e3d21195571bd80d7e60b366dd0bc817488970 Mon Sep 17 00:00:00 2001
From: "Brian S. O'Neill" <bronee@gmail.com>
Date: Fri, 8 Sep 2006 23:27:05 +0000
Subject: Add method to clear cached executor reference.

---
 src/main/java/com/amazon/carbonado/qe/StandardQuery.java | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/main/java/com/amazon/carbonado/qe')

diff --git a/src/main/java/com/amazon/carbonado/qe/StandardQuery.java b/src/main/java/com/amazon/carbonado/qe/StandardQuery.java
index 3f48efa..7304828 100644
--- a/src/main/java/com/amazon/carbonado/qe/StandardQuery.java
+++ b/src/main/java/com/amazon/carbonado/qe/StandardQuery.java
@@ -350,6 +350,15 @@ public abstract class StandardQuery<S extends Storable> extends AbstractQuery<S>
         return values;
     }
 
+    /**
+     * Clears any cached reference to a query executor. The next time this
+     * Query is used, it will get an executor from getExecutor and cache a
+     * reference to it.
+     */
+    protected void clearExecutorReference() {
+        mExecutor = null;
+    }
+
     /**
      * Return the root Storage object that the query is operating on.
      */
@@ -364,7 +373,7 @@ public abstract class StandardQuery<S extends Storable> extends AbstractQuery<S>
     protected abstract Transaction enterTransactionForDelete(IsolationLevel level);
 
     /**
-     * Return a new or cached executor.
+     * Return a new or cached query executor.
      *
      * @param values optional values object, defaults to open filter if null
      * @param orderings order-by properties, never null
-- 
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