Message updates

worldedit-core/src/main/java/com/sk89q/worldedit/entity/MapMetadatable.java

@@ -1,59 +1,59 @@
 package com.sk89q.worldedit.entity;
 
 import java.util.Map;
+import org.jetbrains.annotations.NotNull;
 
 public interface MapMetadatable extends Metadatable {
 
     Map<String, Object> getRawMeta();
+
     /**
-     * Set some session only metadata for the player
-     *
-     * @param key
-     * @param value
+     * {@inheritDoc}
      */
+    @Override
     default void setMeta(String key, Object value) {
         getRawMeta().put(key, value);
     }
 
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
     default <T> T getAndSetMeta(String key, T value) {
         return (T) getRawMeta().put(key, value);
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    @Override
     default boolean hasMeta() {
         return !getRawMeta().isEmpty();
     }
 
     /**
-     * Get the metadata for a key.
-     *
-     * @param <V>
-     * @param key
-     * @return
+     * {@inheritDoc}
      */
+    @Override
     default <V> V getMeta(String key) {
         return (V) getRawMeta().get(key);
     }
 
     /**
-     * Get the metadata for a specific key (or return the default provided)
-     *
-     * @param key
-     * @param def
-     * @param <V>
-     * @return
+     * {@inheritDoc}
      */
-    default <V> V getMeta(String key, V def) {
+    @NotNull
+    @Override
+    default <V> V getMeta(String key, @NotNull V def) {
         V value = (V) getRawMeta().get(key);
         return value == null ? def : value;
     }
 
     /**
-     * Delete the metadata for a key.
-     * - metadata is session only
-     * - deleting other plugin's metadata may cause issues
-     *
-     * @param key
+     * {@inheritDoc}
      */
+    @Override
     default <V> V deleteMeta(String key) {
         return (V) getRawMeta().remove(key);
     }

worldedit-core/src/main/java/com/sk89q/worldedit/entity/Metadatable.java

@@ -42,7 +42,7 @@ public interface Metadatable {
      */
     @NotNull
     default <V> V getMeta(String key, @NotNull V defaultValue) {
-        V value = (V) getMeta(key);
+        V value = getMeta(key);
         return value == null ? defaultValue : value;    }
 
     /**