+ /**
+ * Returns the name of this artist.
+ *
+ * @return The name of this artist
+ */
+ public String getName();
+
+ /**
+ * Sets the name of this artist.
+ *
+ * @param name
+ * The new name of this artist
+ * @return This artist
+ */
+ public Artist setName(String name);
+
+ /**
+ * Returns the groups this artist belongs to.
+ *
+ * @return The groups this artist belongs to
+ */
+ public Collection<Group> getGroups();
+
+ /**
+ * Sets the groups this artist belongs to.
+ *
+ * @param groups
+ * The groups this artist belongs to
+ * @return This artist
+ */
+ public Artist setGroups(Collection<Group> groups);
+
+ /**
+ * Returns the tracks created by this artist.
+ *
+ * @return The tracks created by this artist
+ */
+ public Collection<Track> getTracks();