Add a couple javadocs to MemcacheService

stickfigure · stickfigure · commit 8f317230852c · 2019-05-31T14:25:40.000-07:00
diff --git a/src/main/java/com/googlecode/objectify/cache/MemcacheService.java b/src/main/java/com/googlecode/objectify/cache/MemcacheService.java
@@ -22,6 +22,9 @@ class CasPut {
 		private final int expirationSeconds;
 	}
 
+	/**
+	 * @return the value in memcache for this, or null if there was nothing there
+	 */
 	Object get(final String key);
 
 	/**
@@ -40,7 +43,10 @@ class CasPut {
 	/** Values can be null */
 	void putAll(final Map<String, Object> values);
 
-	/** Values can be null */
+	/**
+	 * Values can be null
+	 * @return a set of all the keys that succeeded
+	 */
 	Set<String> putIfUntouched(final Map<String, CasPut> values);
 
 	void deleteAll(final Collection<String> keys);
