X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fwamblee%2Fphotos%2Fmodel%2FPhotoEntry.java;h=11c2f485eff10f2281731f3577ba8dcf1390d3c2;hb=be2dfde47261118e3f67f1c100bb935bc0a1b581;hp=b360eafe9235fa36c55375ad11e538635cd491d8;hpb=f3e05888d09a2d39375639b056d8e9093e00668b;p=photos

diff --git a/src/main/java/org/wamblee/photos/model/PhotoEntry.java b/src/main/java/org/wamblee/photos/model/PhotoEntry.java
index b360eaf..11c2f48 100644
--- a/src/main/java/org/wamblee/photos/model/PhotoEntry.java
+++ b/src/main/java/org/wamblee/photos/model/PhotoEntry.java
@@ -12,23 +12,26 @@
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- */ 
+ */
 package org.wamblee.photos.model;
 
+import java.io.Serializable;
+
 /**
- * Represents an entry inside a photo album. 
+ * Represents an entry inside a photo album.
  */
-public interface PhotoEntry extends Comparable<PhotoEntry> {
-	
-	/**
-	 * Photo entry id. 
-	 * @return Id of the entry. 
-	 */
-	String getId(); 
-	
-	/**
-	 * Gets the path of the given photo with respect to the 
-	 * root album. The path will start with a "/".  
-	 */
-	String getPath(); 
+public interface PhotoEntry extends Comparable<PhotoEntry>, Serializable {
+
+    /**
+     * Photo entry id.
+     * 
+     * @return Id of the entry.
+     */
+    String getId();
+
+    /**
+     * Gets the path of the given photo with respect to the root album. The path
+     * will start with a "/".
+     */
+    String getPath();
 }