package net.pterodactylus.sone.data;
import com.google.common.base.Optional;
-import com.google.common.base.Predicate;
/**
* A reply is like a {@link Post} but can never be posted on its own, it always
public interface PostReply extends Reply<PostReply> {
/**
- * Filter that selects {@link PostReply}s that have a
- * {@link Optional#isPresent() present} {@link #getPost() post}.
- */
- public static final Predicate<PostReply> HAS_POST_FILTER = new Predicate<PostReply>() {
-
- @Override
- public boolean apply(PostReply postReply) {
- return (postReply != null) && postReply.getPost().isPresent();
- }
- };
-
- /**
* Returns the ID of the post this reply refers to.
*
* @return The ID of the post this reply refers to