Store the “known” status of a post in the database.

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

diff --git a/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java b/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
index edadf61..4bf6643 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
+++ b/src/main/java/net/pterodactylus/sone/database/memory/MemoryDatabase.java
@@ -309,6 +309,39 @@ public class MemoryDatabase extends AbstractService implements Database {
                }
        }
 
+       /**
+        * Returns whether the given post is known.
+        *
+        * @param post
+        *              The post
+        * @return {@code true} if the post is known, {@code false} otherwise
+        */
+       @Override
+       public boolean isPostKnown(Post post) {
+               lock.readLock().lock();
+               try {
+                       return knownPosts.contains(post.getId());
+               } finally {
+                       lock.readLock().unlock();
+               }
+       }
+
+       /**
+        * Sets whether the given post is known.
+        *
+        * @param post
+        *              The post
+        */
+       @Override
+       public void setPostKnown(Post post) {
+               lock.writeLock().lock();
+               try {
+                       knownPosts.add(post.getId());
+               } finally {
+                       lock.writeLock().unlock();
+               }
+       }
+
        @Override
        public void likePost(Post post, Sone localSone) {
                lock.writeLock().lock();
@@ -766,47 +799,6 @@ public class MemoryDatabase extends AbstractService implements Database {
        }
 
        //
-       // PACKAGE-PRIVATE METHODS
-       //
-
-       /**
-        * Returns whether the given post is known.
-        *
-        * @param post
-        *              The post
-        * @return {@code true} if the post is known, {@code false} otherwise
-        */
-       boolean isPostKnown(Post post) {
-               lock.readLock().lock();
-               try {
-                       return knownPosts.contains(post.getId());
-               } finally {
-                       lock.readLock().unlock();
-               }
-       }
-
-       /**
-        * Sets whether the given post is known.
-        *
-        * @param post
-        *              The post
-        * @param known
-        *              {@code true} if the post is known, {@code false} otherwise
-        */
-       void setPostKnown(Post post, boolean known) {
-               lock.writeLock().lock();
-               try {
-                       if (known) {
-                               knownPosts.add(post.getId());
-                       } else {
-                               knownPosts.remove(post.getId());
-                       }
-               } finally {
-                       lock.writeLock().unlock();
-               }
-       }
-
-       //
        // PRIVATE METHODS
        //