X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2FAlbum.java;h=bf8f3ec41a1eed136880f16707181f4affbfc054;hb=70ed282fe7a7146a8abb92450ceca75f90c20ba6;hp=efaa470bc390b953e24a5768392a0e119408d26c;hpb=509b81185b3a1e82bb78308640d0d7b6b741d3e0;p=Sone.git

diff --git a/src/main/java/net/pterodactylus/sone/data/Album.java b/src/main/java/net/pterodactylus/sone/data/Album.java
index efaa470..bf8f3ec 100644
--- a/src/main/java/net/pterodactylus/sone/data/Album.java
+++ b/src/main/java/net/pterodactylus/sone/data/Album.java
@@ -17,52 +17,13 @@
 
 package net.pterodactylus.sone.data;
 
-import static java.util.Arrays.asList;
-import static java.util.Collections.emptyList;
-
-import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
-import javax.annotation.Nonnull;
-
-import com.google.common.base.Function;
-import com.google.common.base.Predicate;
-import com.google.common.collect.FluentIterable;
-import com.google.common.collect.ImmutableList;
 
 /**
  * Container for images that can also contain nested {@link Album}s.
  */
 public interface Album extends Identified, Fingerprintable {
 
-	/** Function that flattens the given album and all albums beneath it. */
-	Function<Album, List<Album>> FLATTENER = new Function<Album, List<Album>>() {
-
-		@Override
-		@Nonnull
-		public List<Album> apply(Album album) {
-			if (album == null) {
-				return emptyList();
-			}
-			List<Album> albums = new ArrayList<>();
-			albums.add(album);
-			for (Album subAlbum : album.getAlbums()) {
-				albums.addAll(FluentIterable.from(ImmutableList.of(subAlbum)).transformAndConcat(FLATTENER).toList());
-			}
-			return albums;
-		}
-	};
-
-	/** Function that transforms an album into the images it contains. */
-	Function<Album, List<Image>> IMAGES = new Function<Album, List<Image>>() {
-
-		@Override
-		@Nonnull
-		public List<Image> apply(Album album) {
-			return (album != null) ? album.getImages() : Collections.<Image>emptyList();
-		}
-	};
-
 	/**
 	 * Returns the ID of this album.
 	 *