From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Thu, 18 Sep 2014 19:41:20 +0000 (+0200)
Subject: Add function that returns all images for a Sone.
X-Git-Tag: 0.9-rc1^2~3^2~113
X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=commitdiff_plain;h=39ad8597b568c51f095c07a8de4f5424db185d8e

Add function that returns all images for a Sone.
---

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.
 	 *