+ public String getText();
+
+ /**
+ * Returns whether this post is known.
+ *
+ * @return {@code true} if this post is known, {@code false} otherwise
+ */
+ public boolean isKnown();
+
+ /**
+ * Sets whether this post is known.
+ *
+ * @param known
+ * {@code true} if this post is known, {@code false} otherwise
+ * @return This post
+ */
+ public Post setKnown(boolean known);
+
+ void like(Sone localSone);
+ void unlike(Sone localSone);
+
+ boolean isLiked(Sone sone);
+ Set<Sone> getLikes();
+
+ List<PostReply> getReplies();