Fix test

[Sone.git] / src / main / java / net / pterodactylus / sone / database / SoneProvider.java

diff --git a/src/main/java/net/pterodactylus/sone/database/SoneProvider.java b/src/main/java/net/pterodactylus/sone/database/SoneProvider.java
index a39ceff..69f7eaf 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/database/SoneProvider.java
+++ b/src/main/java/net/pterodactylus/sone/database/SoneProvider.java
@@ -19,6 +19,8 @@ package net.pterodactylus.sone.database;
 
 import java.util.Collection;
 
+import javax.annotation.Nonnull;
+
 import net.pterodactylus.sone.core.Core;
 import net.pterodactylus.sone.data.Sone;
 
@@ -51,6 +53,7 @@ public interface SoneProvider {
         *
         * @return All Sones
         */
+       @Nonnull
        public Collection<Sone> getSones();
 
        /**