Pulling all pending Bukkit-JavaDoc changes

By: Edmond Poon <sagaciouszzzz@gmail.com>

paper-api/src/main/java/org/bukkit/metadata/FixedMetadataValue.java

@@ -7,7 +7,7 @@ import java.util.concurrent.Callable;
 /**
  * A FixedMetadataValue is a special case metadata item that contains the same value forever after initialization.
  * Invalidating a FixedMetadataValue has no effect.
- *
+ * <p>
  * This class extends LazyMetadataValue for historical reasons, even though it overrides all the implementation
  * methods. it is possible that in the future that the inheritance hierarchy may change.
  */

paper-api/src/main/java/org/bukkit/metadata/MetadataValue.java

@@ -13,48 +13,56 @@ public interface MetadataValue {
 
     /**
      * Attempts to convert the value of this metadata item into an int.
+     *
      * @return the value as an int.
      */
     public int asInt();
 
     /**
      * Attempts to convert the value of this metadata item into a float.
+     *
      * @return the value as a float.
      */
     public float asFloat();
 
     /**
      * Attempts to convert the value of this metadata item into a double.
+     *
      * @return the value as a double.
      */
     public double asDouble();
 
     /**
      * Attempts to convert the value of this metadata item into a long.
+     *
      * @return the value as a long.
      */
     public long asLong();
 
     /**
      * Attempts to convert the value of this metadata item into a short.
+     *
      * @return the value as a short.
      */
     public short asShort();
 
     /**
      * Attempts to convert the value of this metadata item into a byte.
+     *
      * @return the value as a byte.
      */
     public byte asByte();
 
     /**
      * Attempts to convert the value of this metadata item into a boolean.
+     *
      * @return the value as a boolean.
      */
     public boolean asBoolean();
 
     /**
      * Attempts to convert the value of this metadata item into a string.
+     *
      * @return the value as a string.
      */
     public String asString();

paper-api/src/main/java/org/bukkit/metadata/MetadataValueAdapter.java

@@ -8,11 +8,10 @@ import org.bukkit.util.NumberConversions;
 
 /**
  * Optional base class for facilitating MetadataValue implementations.
- *
+ * <p>
  * This provides all the conversion functions for MetadataValue
  * so that writing an implementation of MetadataValue is as simple
  * as implementing value() and invalidate().
- *
  */
 public abstract class MetadataValueAdapter implements MetadataValue {
     protected final WeakReference<Plugin> owningPlugin;