From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Mon, 4 Nov 2013 05:27:12 +0000 (+0100)
Subject: Return friends as Collection, not as List.
X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=commitdiff_plain;h=5f4e40308ba607fb02310fc235b8693dedd7d0a9

Return friends as Collection, not as List.
---

diff --git a/src/main/java/net/pterodactylus/sone/data/Sone.java b/src/main/java/net/pterodactylus/sone/data/Sone.java
index 93e05e8..acf9031 100644
--- a/src/main/java/net/pterodactylus/sone/data/Sone.java
+++ b/src/main/java/net/pterodactylus/sone/data/Sone.java
@@ -294,7 +294,7 @@ public interface Sone extends Identified, Fingerprintable, Comparable<Sone> {
 	 *
 	 * @return The friend Sones of this Sone
 	 */
-	List<String> getFriends();
+	Collection<String> getFriends();
 
 	/**
 	 * Returns whether this Sone has the given Sone as a friend Sone.