+ Sone setTime(long time);
+
+ /**
+ * Returns the status of this Sone.
+ *
+ * @return The status of this Sone
+ */
+ SoneStatus getStatus();
+
+ /**
+ * Sets the new status of this Sone.
+ *
+ * @param status
+ * The new status of this Sone
+ * @return This Sone
+ * @throws IllegalArgumentException
+ * if {@code status} is {@code null}
+ */
+ Sone setStatus(SoneStatus status);
+
+ /**
+ * Returns a copy of the profile. If you want to update values in the profile
+ * of this Sone, update the values in the returned {@link Profile} and use
+ * {@link #setProfile(Profile)} to change the profile in this Sone.
+ *
+ * @return A copy of the profile
+ */
+ Profile getProfile();
+
+ /**
+ * Sets the profile of this Sone. A copy of the given profile is stored so that
+ * subsequent modifications of the given profile are not reflected in this
+ * Sone!
+ *
+ * @param profile
+ * The profile to set
+ */
+ void setProfile(Profile profile);
+
+ /**
+ * Returns the client used by this Sone.
+ *
+ * @return The client used by this Sone, or {@code null}
+ */
+ Client getClient();
+
+ /**
+ * Returns whether this Sone is known.
+ *
+ * @return {@code true} if this Sone is known, {@code false} otherwise
+ */
+ boolean isKnown();
+
+ /**
+ * Sets whether this Sone is known.
+ *
+ * @param known
+ * {@code true} if this Sone is known, {@code false} otherwise
+ * @return This Sone
+ */
+ Sone setKnown(boolean known);
+
+ /**
+ * Returns all friend Sones of this Sone.
+ *
+ * @return The friend Sones of this Sone
+ */
+ List<String> getFriends();
+
+ /**
+ * Returns whether this Sone has the given Sone as a friend Sone.
+ *
+ * @param friendSoneId
+ * The ID of the Sone to check for
+ * @return {@code true} if this Sone has the given Sone as a friend, {@code
+ * false} otherwise
+ */
+ boolean hasFriend(String friendSoneId);
+
+ /**
+ * Adds the given Sone as a friend Sone.
+ *
+ * @param friendSone
+ * The friend Sone to add
+ * @return This Sone (for method chaining)
+ */
+ Sone addFriend(String friendSone);
+
+ /**
+ * Removes the given Sone as a friend Sone.
+ *
+ * @param friendSoneId
+ * The ID of the friend Sone to remove
+ * @return This Sone (for method chaining)
+ */
+ Sone removeFriend(String friendSoneId);
+
+ /**
+ * Returns the list of posts of this Sone, sorted by time, newest first.
+ *
+ * @return All posts of this Sone
+ */
+ List<Post> getPosts();
+
+ /**
+ * Sets all posts of this Sone at once.
+ *
+ * @param posts
+ * The new (and only) posts of this Sone
+ * @return This Sone (for method chaining)
+ */
+ Sone setPosts(Collection<Post> posts);
+
+ /**
+ * Adds the given post to this Sone. The post will not be added if its {@link
+ * Post#getSone() Sone} is not this Sone.
+ *
+ * @param post
+ * The post to add
+ */
+ void addPost(Post post);
+
+ /**
+ * Removes the given post from this Sone.
+ *
+ * @param post
+ * The post to remove
+ */
+ void removePost(Post post);
+
+ /**
+ * Returns all replies this Sone made.
+ *
+ * @return All replies this Sone made
+ */
+ Set<PostReply> getReplies();
+
+ /**
+ * Sets all replies of this Sone at once.
+ *
+ * @param replies
+ * The new (and only) replies of this Sone
+ * @return This Sone (for method chaining)
+ */
+ Sone setReplies(Collection<PostReply> replies);
+
+ /**
+ * Adds a reply to this Sone. If the given reply was not made by this Sone,
+ * nothing is added to this Sone.
+ *
+ * @param reply
+ * The reply to add
+ */
+ void addReply(PostReply reply);
+
+ /**
+ * Removes a reply from this Sone.
+ *
+ * @param reply
+ * The reply to remove
+ */
+ void removeReply(PostReply reply);
+
+ /**
+ * Returns the IDs of all liked posts.
+ *
+ * @return All liked posts’ IDs
+ */
+ Set<String> getLikedPostIds();
+
+ /**
+ * Sets the IDs of all liked posts.
+ *
+ * @param likedPostIds
+ * All liked posts’ IDs
+ * @return This Sone (for method chaining)
+ */
+ Sone setLikePostIds(Set<String> likedPostIds);
+
+ /**
+ * Checks whether the given post ID is liked by this Sone.
+ *
+ * @param postId
+ * The ID of the post
+ * @return {@code true} if this Sone likes the given post, {@code false}
+ * otherwise
+ */
+ boolean isLikedPostId(String postId);
+
+ /**
+ * Adds the given post ID to the list of posts this Sone likes.
+ *
+ * @param postId
+ * The ID of the post
+ * @return This Sone (for method chaining)
+ */
+ Sone addLikedPostId(String postId);
+
+ /**
+ * Removes the given post ID from the list of posts this Sone likes.
+ *
+ * @param postId
+ * The ID of the post
+ * @return This Sone (for method chaining)
+ */
+ Sone removeLikedPostId(String postId);
+
+ /**
+ * Returns the IDs of all liked replies.
+ *
+ * @return All liked replies’ IDs
+ */
+ Set<String> getLikedReplyIds();
+
+ /**
+ * Sets the IDs of all liked replies.
+ *
+ * @param likedReplyIds
+ * All liked replies’ IDs
+ * @return This Sone (for method chaining)
+ */
+ Sone setLikeReplyIds(Set<String> likedReplyIds);
+
+ /**
+ * Checks whether the given reply ID is liked by this Sone.
+ *
+ * @param replyId
+ * The ID of the reply
+ * @return {@code true} if this Sone likes the given reply, {@code false}
+ * otherwise
+ */
+ boolean isLikedReplyId(String replyId);
+
+ /**
+ * Adds the given reply ID to the list of replies this Sone likes.
+ *
+ * @param replyId
+ * The ID of the reply
+ * @return This Sone (for method chaining)
+ */
+ Sone addLikedReplyId(String replyId);
+
+ /**
+ * Removes the given post ID from the list of replies this Sone likes.
+ *
+ * @param replyId
+ * The ID of the reply
+ * @return This Sone (for method chaining)
+ */
+ Sone removeLikedReplyId(String replyId);
+
+ /**
+ * Returns the root album that contains all visible albums of this Sone.
+ *
+ * @return The root album of this Sone
+ */
+ Album getRootAlbum();
+
+ /**
+ * Returns Sone-specific options.
+ *
+ * @return The options of this Sone
+ */
+ Options getOptions();
+
+ /**
+ * Sets the options of this Sone.
+ *
+ * @param options
+ * The options of this Sone
+ */
+ /* TODO - remove this method again, maybe add an option provider */
+ void setOptions(Options options);
+
+ AlbumBuilder newAlbumBuilder() throws IllegalStateException;
+
+ PostBuilder newPostBuilder();
+
+ PostReplyBuilder newPostReplyBuilder(String postId) throws IllegalStateException;
+
+ Modifier modify();
+
+ interface Modifier {
+
+ Modifier setLatestEdition(long latestEdition);
+ Sone update();
+