From 39ad8597b568c51f095c07a8de4f5424db185d8e Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Thu, 18 Sep 2014 21:41:20 +0200
Subject: [PATCH] Add function that returns all images for a Sone.

---
 src/main/java/net/pterodactylus/sone/data/Sone.java | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/main/java/net/pterodactylus/sone/data/Sone.java b/src/main/java/net/pterodactylus/sone/data/Sone.java
index 6df84df..55e5fff 100644
--- a/src/main/java/net/pterodactylus/sone/data/Sone.java
+++ b/src/main/java/net/pterodactylus/sone/data/Sone.java
@@ -191,6 +191,15 @@ public interface Sone extends Identified, Fingerprintable, Comparable<Sone> {
 		}
 	};
 
+	public static final Function<Sone, List<Image>> toAllImages = new Function<Sone, List<Image>>() {
+		@Override
+		public List<Image> apply(@Nullable Sone sone) {
+			return (sone == null) ? Collections.<Image>emptyList() :
+					from(FLATTENER.apply(sone.getRootAlbum()))
+							.transformAndConcat(IMAGES).toList();
+		}
+	};
+
 	/**
 	 * Returns the identity of this Sone.
 	 *
-- 
2.7.4