Made Event an interface

src/main/java/net/minestom/server/event/CancellableEvent.java

@@ -3,7 +3,7 @@ package net.minestom.server.event;
 /**
  * Represents an {@link Event} which can be cancelled.
  */
-public interface CancellableEvent {
+public interface CancellableEvent extends Event{
 
     /**
      * Gets if the {@link Event} should be cancelled or not.

src/main/java/net/minestom/server/event/Event.java

@@ -3,9 +3,9 @@ package net.minestom.server.event;
 import net.minestom.server.event.handler.EventHandler;
 
 /**
- * Object which can be listened to by an {@link EventHandler}.
+ * Event which can be listened to by an {@link EventHandler}.
  * <p>
  * Called using {@link EventHandler#callEvent(Class, Event)}.
  */
-public class Event {
+public interface Event {
 }

src/main/java/net/minestom/server/event/EventListener.java

@@ -21,6 +21,10 @@ public class EventListener<T extends Event> implements ListenerAttach {
         this.combined = combined;
     }
 
+    public static <T extends Event> EventListener.Builder<T> of(Class<T> eventType) {
+        return new EventListener.Builder<>(eventType);
+    }
+
     @Override
     public void attachTo(@NotNull EventHandler handler) {
         final boolean success = this.attach.add(handler);

src/main/java/net/minestom/server/event/InstanceEvent.java

@@ -3,7 +3,7 @@ package net.minestom.server.event;
 import net.minestom.server.instance.Instance;
 import org.jetbrains.annotations.NotNull;
 
-public class InstanceEvent extends Event {
+public class InstanceEvent implements Event {
 
     protected final Instance instance;
 

src/main/java/net/minestom/server/event/InventoryEvent.java

@@ -3,7 +3,7 @@ package net.minestom.server.event;
 import net.minestom.server.inventory.Inventory;
 import org.jetbrains.annotations.Nullable;
 
-public class InventoryEvent extends Event {
+public class InventoryEvent implements Event {
 
     protected Inventory inventory;
 

src/main/java/net/minestom/server/event/entity/EntityAttackEvent.java

@@ -1,7 +1,6 @@
 package net.minestom.server.event.entity;
 
 import net.minestom.server.entity.Entity;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import org.jetbrains.annotations.NotNull;
 
@@ -9,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
  * Called when a player does a left click on an entity or with
  * {@link net.minestom.server.entity.EntityCreature#attack(Entity)}.
  */
-public class EntityAttackEvent extends Event implements EntityEvent {
+public class EntityAttackEvent implements EntityEvent {
 
     private final Entity entity;
     private final Entity target;

src/main/java/net/minestom/server/event/entity/EntityDamageEvent.java

@@ -4,14 +4,13 @@ import net.minestom.server.entity.Entity;
 import net.minestom.server.entity.LivingEntity;
 import net.minestom.server.entity.damage.DamageType;
 import net.minestom.server.event.CancellableEvent;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import org.jetbrains.annotations.NotNull;
 
 /**
  * Called with {@link LivingEntity#damage(DamageType, float)}.
  */
-public class EntityDamageEvent extends Event implements EntityEvent, CancellableEvent {
+public class EntityDamageEvent implements EntityEvent, CancellableEvent {
 
     private final Entity entity;
     private final DamageType damageType;

src/main/java/net/minestom/server/event/entity/EntityDeathEvent.java

@@ -1,11 +1,10 @@
 package net.minestom.server.event.entity;
 
 import net.minestom.server.entity.Entity;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import org.jetbrains.annotations.NotNull;
 
-public class EntityDeathEvent extends Event implements EntityEvent {
+public class EntityDeathEvent implements EntityEvent {
 
     // TODO cause
     private final Entity entity;

src/main/java/net/minestom/server/event/entity/EntityFireEvent.java

@@ -2,12 +2,11 @@ package net.minestom.server.event.entity;
 
 import net.minestom.server.entity.Entity;
 import net.minestom.server.event.CancellableEvent;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import net.minestom.server.utils.time.TimeUnit;
 import org.jetbrains.annotations.NotNull;
 
-public class EntityFireEvent extends Event implements EntityEvent, CancellableEvent {
+public class EntityFireEvent implements EntityEvent, CancellableEvent {
 
     private final Entity entity;
     private int duration;

src/main/java/net/minestom/server/event/entity/EntityItemMergeEvent.java

@@ -3,7 +3,6 @@ package net.minestom.server.event.entity;
 import net.minestom.server.entity.Entity;
 import net.minestom.server.entity.ItemEntity;
 import net.minestom.server.event.CancellableEvent;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import net.minestom.server.item.ItemStack;
 import org.jetbrains.annotations.NotNull;
@@ -11,7 +10,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when two {@link ItemEntity} are merging their {@link ItemStack} together to form a sole entity.
  */
-public class EntityItemMergeEvent extends Event implements EntityEvent, CancellableEvent {
+public class EntityItemMergeEvent implements EntityEvent, CancellableEvent {
 
     private Entity entity;
     private final ItemEntity merged;

src/main/java/net/minestom/server/event/entity/EntityPotionAddEvent.java

@@ -1,12 +1,11 @@
 package net.minestom.server.event.entity;
 
 import net.minestom.server.entity.Entity;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import net.minestom.server.potion.Potion;
 import org.jetbrains.annotations.NotNull;
 
-public class EntityPotionAddEvent extends Event implements EntityEvent {
+public class EntityPotionAddEvent implements EntityEvent {
 
     private final Entity entity;
     private final Potion potion;

src/main/java/net/minestom/server/event/entity/EntityPotionRemoveEvent.java

@@ -1,12 +1,11 @@
 package net.minestom.server.event.entity;
 
 import net.minestom.server.entity.Entity;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import net.minestom.server.potion.Potion;
 import org.jetbrains.annotations.NotNull;
 
-public class EntityPotionRemoveEvent extends Event implements EntityEvent {
+public class EntityPotionRemoveEvent implements EntityEvent {
 
     private final Entity entity;
     private final Potion potion;

src/main/java/net/minestom/server/event/entity/EntityShootEvent.java

@@ -2,7 +2,6 @@ package net.minestom.server.event.entity;
 
 import net.minestom.server.entity.Entity;
 import net.minestom.server.event.CancellableEvent;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import net.minestom.server.utils.Position;
 import org.jetbrains.annotations.NotNull;
@@ -10,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called with {@link net.minestom.server.entity.type.projectile.EntityProjectile#shoot(Position, double, double)}
  */
-public class EntityShootEvent extends Event implements EntityEvent, CancellableEvent {
+public class EntityShootEvent implements EntityEvent, CancellableEvent {
 
     private final Entity entity;
     private final Entity projectile;

src/main/java/net/minestom/server/event/entity/EntitySpawnEvent.java

@@ -1,7 +1,6 @@
 package net.minestom.server.event.entity;
 
 import net.minestom.server.entity.Entity;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import net.minestom.server.instance.Instance;
 import org.jetbrains.annotations.NotNull;
@@ -9,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a new instance is set for an entity.
  */
-public class EntitySpawnEvent extends Event implements EntityEvent {
+public class EntitySpawnEvent implements EntityEvent {
 
     private final Entity entity;
     private final Instance spawnInstance;

src/main/java/net/minestom/server/event/entity/EntityTickEvent.java

@@ -1,7 +1,6 @@
 package net.minestom.server.event.entity;
 
 import net.minestom.server.entity.Entity;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import org.jetbrains.annotations.NotNull;
 
@@ -9,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
  * Called when an entity ticks itself.
  * Same event instance used for all tick events for the same entity.
  */
-public class EntityTickEvent extends Event implements EntityEvent {
+public class EntityTickEvent implements EntityEvent {
 
     private final Entity entity;
 

src/main/java/net/minestom/server/event/entity/EntityVelocityEvent.java

@@ -2,7 +2,6 @@ package net.minestom.server.event.entity;
 
 import net.minestom.server.entity.Entity;
 import net.minestom.server.event.CancellableEvent;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.EntityEvent;
 import net.minestom.server.utils.Vector;
 import org.jetbrains.annotations.NotNull;
@@ -10,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a velocity is applied to an entity using {@link Entity#setVelocity(Vector)}.
  */
-public class EntityVelocityEvent extends Event implements EntityEvent, CancellableEvent {
+public class EntityVelocityEvent implements EntityEvent, CancellableEvent {
 
     private final Entity entity;
     private Vector velocity;

src/main/java/net/minestom/server/event/item/EntityEquipEvent.java

@@ -6,7 +6,7 @@ import net.minestom.server.event.Event;
 import net.minestom.server.item.ItemStack;
 import org.jetbrains.annotations.NotNull;
 
-public class EntityEquipEvent extends Event {
+public class EntityEquipEvent implements Event {
 
     private final Entity entity;
     private ItemStack equippedItem;

src/main/java/net/minestom/server/event/item/ItemDropEvent.java

@@ -6,7 +6,7 @@ import net.minestom.server.event.Event;
 import net.minestom.server.item.ItemStack;
 import org.jetbrains.annotations.NotNull;
 
-public class ItemDropEvent extends Event implements CancellableEvent {
+public class ItemDropEvent implements CancellableEvent {
 
     private final Player player;
     private final ItemStack itemStack;

src/main/java/net/minestom/server/event/item/ItemUpdateStateEvent.java

@@ -5,7 +5,7 @@ import net.minestom.server.event.Event;
 import net.minestom.server.item.ItemStack;
 import org.jetbrains.annotations.NotNull;
 
-public class ItemUpdateStateEvent extends Event {
+public class ItemUpdateStateEvent implements Event {
 
     private final Player player;
     private final Player.Hand hand;

src/main/java/net/minestom/server/event/item/PickupExperienceEvent.java

@@ -5,7 +5,7 @@ import net.minestom.server.event.CancellableEvent;
 import net.minestom.server.event.Event;
 import org.jetbrains.annotations.NotNull;
 
-public class PickupExperienceEvent extends Event implements CancellableEvent {
+public class PickupExperienceEvent implements CancellableEvent {
 
     private final ExperienceOrb experienceOrb;
     private short experienceCount;

src/main/java/net/minestom/server/event/item/PickupItemEvent.java

@@ -7,7 +7,7 @@ import net.minestom.server.event.Event;
 import net.minestom.server.item.ItemStack;
 import org.jetbrains.annotations.NotNull;
 
-public class PickupItemEvent extends Event implements CancellableEvent {
+public class PickupItemEvent implements CancellableEvent {
 
     private final LivingEntity livingEntity;
     private final ItemEntity itemEntity;

src/main/java/net/minestom/server/event/player/AdvancementTabEvent.java

@@ -10,7 +10,7 @@ import org.jetbrains.annotations.NotNull;
  * Called when a {@link Player} opens the advancement screens or switch the tab
  * and when he closes the screen.
  */
-public class AdvancementTabEvent extends Event implements PlayerEvent {
+public class AdvancementTabEvent implements PlayerEvent {
 
     private final Player player;
     private final AdvancementAction action;

src/main/java/net/minestom/server/event/player/AsyncPlayerPreLoginEvent.java

@@ -11,7 +11,7 @@ import java.util.UUID;
  * Called before the player initialization, it can be used to kick the player before any connection
  * or to change his final username/uuid.
  */
-public class AsyncPlayerPreLoginEvent extends Event implements PlayerEvent {
+public class AsyncPlayerPreLoginEvent implements PlayerEvent {
 
     private final Player player;
     private String username;

src/main/java/net/minestom/server/event/player/PlayerBlockBreakEvent.java

@@ -12,7 +12,7 @@ import net.minestom.server.utils.validate.Check;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-public class PlayerBlockBreakEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerBlockBreakEvent implements PlayerEvent, CancellableEvent {
 
     private static final BlockManager BLOCK_MANAGER = MinecraftServer.getBlockManager();
 

src/main/java/net/minestom/server/event/player/PlayerBlockInteractEvent.java

@@ -12,7 +12,7 @@ import org.jetbrains.annotations.NotNull;
  * Called when a player interacts with a block (right-click).
  * This is also called when a block is placed.
  */
-public class PlayerBlockInteractEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerBlockInteractEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private final BlockPosition blockPosition;

src/main/java/net/minestom/server/event/player/PlayerBlockPlaceEvent.java

@@ -17,7 +17,7 @@ import org.jetbrains.annotations.Nullable;
 /**
  * Called when a player tries placing a block.
  */
-public class PlayerBlockPlaceEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerBlockPlaceEvent implements PlayerEvent, CancellableEvent {
 
     private static final BlockManager BLOCK_MANAGER = MinecraftServer.getBlockManager();
 

src/main/java/net/minestom/server/event/player/PlayerChangeHeldSlotEvent.java

@@ -11,7 +11,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player change his held slot (by pressing 1-9 keys).
  */
-public class PlayerChangeHeldSlotEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerChangeHeldSlotEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private byte slot;

src/main/java/net/minestom/server/event/player/PlayerChatEvent.java

@@ -18,7 +18,7 @@ import java.util.function.Supplier;
  * Called every time a {@link Player} write and send something in the chat.
  * The event can be cancelled to do not send anything, and the format can be changed.
  */
-public class PlayerChatEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerChatEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private final Collection<Player> recipients;

src/main/java/net/minestom/server/event/player/PlayerChunkLoadEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player receive a new chunk data.
  */
-public class PlayerChunkLoadEvent extends Event implements PlayerEvent {
+public class PlayerChunkLoadEvent implements PlayerEvent {
 
     private final Player player;
     private final int chunkX, chunkZ;

src/main/java/net/minestom/server/event/player/PlayerChunkUnloadEvent.java

@@ -10,7 +10,7 @@ import org.jetbrains.annotations.NotNull;
  * <p>
  * Could be used to unload the chunk internally in order to save memory.
  */
-public class PlayerChunkUnloadEvent extends Event implements PlayerEvent {
+public class PlayerChunkUnloadEvent  implements PlayerEvent {
 
     private final Player player;
     private final int chunkX, chunkZ;

src/main/java/net/minestom/server/event/player/PlayerCommandEvent.java

@@ -9,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called every time a player send a message starting by '/'.
  */
-public class PlayerCommandEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerCommandEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private String command;

src/main/java/net/minestom/server/event/player/PlayerDeathEvent.java

@@ -11,7 +11,7 @@ import org.jetbrains.annotations.Nullable;
 /**
  * Called when a player die in {@link Player#kill()}.
  */
-public class PlayerDeathEvent extends Event implements PlayerEvent {
+public class PlayerDeathEvent implements PlayerEvent {
 
     private final Player player;
     private Component deathText;

src/main/java/net/minestom/server/event/player/PlayerDisconnectEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player disconnect.
  */
-public class PlayerDisconnectEvent extends Event implements PlayerEvent {
+public class PlayerDisconnectEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerEatEvent.java

@@ -9,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player is finished eating.
  */
-public class PlayerEatEvent extends Event implements PlayerEvent {
+public class PlayerEatEvent implements PlayerEvent {
 
     private final Player player;
     private final ItemStack foodItem;

src/main/java/net/minestom/server/event/player/PlayerEntityInteractEvent.java

@@ -9,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a {@link Player} interacts (right-click) with an {@link Entity}.
  */
-public class PlayerEntityInteractEvent extends Event implements PlayerEvent {
+public class PlayerEntityInteractEvent implements PlayerEvent {
 
     private final Player player;
     private final Entity entityTarget;

src/main/java/net/minestom/server/event/player/PlayerHandAnimationEvent.java

@@ -9,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when the player swings his hand.
  */
-public class PlayerHandAnimationEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerHandAnimationEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private final Player.Hand hand;

src/main/java/net/minestom/server/event/player/PlayerItemAnimationEvent.java

@@ -11,7 +11,7 @@ import org.jetbrains.annotations.NotNull;
  *
  * @see ItemAnimationType
  */
-public class PlayerItemAnimationEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerItemAnimationEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private final ItemAnimationType armAnimationType;

src/main/java/net/minestom/server/event/player/PlayerLoginEvent.java

@@ -17,7 +17,7 @@ import org.jetbrains.annotations.Nullable;
  * <p>
  * WARNING: defining the spawning instance is MANDATORY.
  */
-public class PlayerLoginEvent extends Event implements PlayerEvent {
+public class PlayerLoginEvent implements PlayerEvent {
 
     private final Player player;
     private Instance spawningInstance;

src/main/java/net/minestom/server/event/player/PlayerMoveEvent.java

@@ -10,7 +10,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player is modifying his position.
  */
-public class PlayerMoveEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerMoveEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private Position newPosition;

src/main/java/net/minestom/server/event/player/PlayerPluginMessageEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player send {@link net.minestom.server.network.packet.client.play.ClientPluginMessagePacket}.
  */
-public class PlayerPluginMessageEvent extends Event implements PlayerEvent {
+public class PlayerPluginMessageEvent implements PlayerEvent {
 
     private final Player player;
     private final String identifier;

src/main/java/net/minestom/server/event/player/PlayerPreEatEvent.java

@@ -12,7 +12,7 @@ import org.jetbrains.annotations.NotNull;
  * or to cancel its processing, cancelling the event means that the player will
  * continue the animation indefinitely.
  */
-public class PlayerPreEatEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerPreEatEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private final ItemStack foodItem;

src/main/java/net/minestom/server/event/player/PlayerResourcePackStatusEvent.java

@@ -9,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player warns the server of a resource pack status.
  */
-public class PlayerResourcePackStatusEvent extends Event implements PlayerEvent {
+public class PlayerResourcePackStatusEvent implements PlayerEvent {
 
     private final Player player;
     private final ResourcePackStatus status;

src/main/java/net/minestom/server/event/player/PlayerRespawnEvent.java

@@ -10,7 +10,7 @@ import org.jetbrains.annotations.NotNull;
  * Called when {@link Player#respawn()} is executed (for custom respawn or as a result of
  * {@link net.minestom.server.network.packet.client.play.ClientStatusPacket}
  */
-public class PlayerRespawnEvent extends Event implements PlayerEvent {
+public class PlayerRespawnEvent implements PlayerEvent {
 
     private final Player player;
     private Position respawnPosition;

src/main/java/net/minestom/server/event/player/PlayerSettingsChangeEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called after the player signals the server that his settings has been modified.
  */
-public class PlayerSettingsChangeEvent extends Event implements PlayerEvent {
+public class PlayerSettingsChangeEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerSkinInitEvent.java

@@ -10,7 +10,7 @@ import org.jetbrains.annotations.Nullable;
 /**
  * Called at the player connection to initialize his skin.
  */
-public class PlayerSkinInitEvent extends Event implements PlayerEvent {
+public class PlayerSkinInitEvent implements PlayerEvent {
 
     private final Player player;
     private PlayerSkin skin;

src/main/java/net/minestom/server/event/player/PlayerSpawnEvent.java

@@ -9,7 +9,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a new instance is set for a player.
  */
-public class PlayerSpawnEvent extends Event implements PlayerEvent {
+public class PlayerSpawnEvent implements PlayerEvent {
 
     private final Player player;
     private final Instance spawnInstance;

src/main/java/net/minestom/server/event/player/PlayerStartDiggingEvent.java

@@ -15,7 +15,7 @@ import org.jetbrains.annotations.NotNull;
  * (could be because of high latency or a modified client) so cancelling {@link PlayerBlockBreakEvent} is also necessary.
  * Could be fixed in future Minestom version.
  */
-public class PlayerStartDiggingEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerStartDiggingEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private final BlockPosition blockPosition;

src/main/java/net/minestom/server/event/player/PlayerStartFlyingEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player start flying.
  */
-public class PlayerStartFlyingEvent extends Event implements PlayerEvent {
+public class PlayerStartFlyingEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerStartFlyingWithElytraEvent.java

@@ -5,7 +5,7 @@ import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.PlayerEvent;
 import org.jetbrains.annotations.NotNull;
 
-public class PlayerStartFlyingWithElytraEvent extends Event implements PlayerEvent {
+public class PlayerStartFlyingWithElytraEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerStartSneakingEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player starts sneaking.
  */
-public class PlayerStartSneakingEvent extends Event implements PlayerEvent {
+public class PlayerStartSneakingEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerStartSprintingEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player starts sprinting.
  */
-public class PlayerStartSprintingEvent extends Event implements PlayerEvent {
+public class PlayerStartSprintingEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerStopFlyingEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player stop flying.
  */
-public class PlayerStopFlyingEvent extends Event implements PlayerEvent {
+public class PlayerStopFlyingEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerStopFlyingWithElytraEvent.java

@@ -5,7 +5,7 @@ import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.PlayerEvent;
 import org.jetbrains.annotations.NotNull;
 
-public class PlayerStopFlyingWithElytraEvent extends Event implements PlayerEvent {
+public class PlayerStopFlyingWithElytraEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerStopSneakingEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player stops sneaking.
  */
-public class PlayerStopSneakingEvent extends Event implements PlayerEvent {
+public class PlayerStopSneakingEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerStopSprintingEvent.java

@@ -8,7 +8,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player stops sprinting.
  */
-public class PlayerStopSprintingEvent extends Event implements PlayerEvent {
+public class PlayerStopSprintingEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerSwapItemEvent.java

@@ -10,7 +10,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Called when a player is trying to swap his main and off hand item.
  */
-public class PlayerSwapItemEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerSwapItemEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private ItemStack mainHandItem;

src/main/java/net/minestom/server/event/player/PlayerTickEvent.java

@@ -1,14 +1,13 @@
 package net.minestom.server.event.player;
 
 import net.minestom.server.entity.Player;
-import net.minestom.server.event.Event;
 import net.minestom.server.event.trait.PlayerEvent;
 import org.jetbrains.annotations.NotNull;
 
 /**
  * Called at each player tick.
  */
-public class PlayerTickEvent extends Event implements PlayerEvent {
+public class PlayerTickEvent implements PlayerEvent {
 
     private final Player player;
 

src/main/java/net/minestom/server/event/player/PlayerUseItemEvent.java

@@ -10,7 +10,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Event when an item is used without clicking on a block.
  */
-public class PlayerUseItemEvent extends Event implements PlayerEvent, CancellableEvent {
+public class PlayerUseItemEvent implements PlayerEvent, CancellableEvent {
 
     private final Player player;
     private final Player.Hand hand;

src/main/java/net/minestom/server/event/player/PlayerUseItemOnBlockEvent.java

@@ -11,7 +11,7 @@ import org.jetbrains.annotations.NotNull;
 /**
  * Used when a player is clicking on a block with an item (but is not a block in item form).
  */
-public class PlayerUseItemOnBlockEvent extends Event implements PlayerEvent {
+public class PlayerUseItemOnBlockEvent implements PlayerEvent {
 
     private final Player player;
     private final Player.Hand hand;

src/main/java/net/minestom/server/event/player/UpdateTagListEvent.java

@@ -4,7 +4,7 @@ import net.minestom.server.event.Event;
 import net.minestom.server.network.packet.server.play.TagsPacket;
 import org.jetbrains.annotations.NotNull;
 
-public class UpdateTagListEvent extends Event {
+public class UpdateTagListEvent implements Event {
 
     private TagsPacket packet;
 

src/main/java/net/minestom/server/event/server/ServerListPingEvent.java

@@ -2,7 +2,6 @@ package net.minestom.server.event.server;
 
 import net.minestom.server.MinecraftServer;
 import net.minestom.server.event.CancellableEvent;
-import net.minestom.server.event.Event;
 import net.minestom.server.network.player.PlayerConnection;
 import net.minestom.server.ping.ResponseData;
 import net.minestom.server.ping.ResponseDataConsumer;
@@ -16,7 +15,7 @@ import java.util.Objects;
  * Called when a {@link PlayerConnection} sends a status packet,
  * usually to display information on the server list.
  */
-public class ServerListPingEvent extends Event implements CancellableEvent {
+public class ServerListPingEvent implements CancellableEvent {
     private final PlayerConnection connection;
     private final ServerListPingType type;
 
@@ -36,7 +35,7 @@ public class ServerListPingEvent extends Event implements CancellableEvent {
      * Creates a new server list ping event.
      *
      * @param connection the player connection, if the ping type is modern
-     * @param type the ping type to respond with
+     * @param type       the ping type to respond with
      */
     public ServerListPingEvent(@Nullable PlayerConnection connection, @NotNull ServerListPingType type) {
         //noinspection deprecation we need to continue doing this until the consumer is removed - todo remove
@@ -86,7 +85,7 @@ public class ServerListPingEvent extends Event implements CancellableEvent {
      * @return the ping type
      */
     public @NotNull ServerListPingType getPingType() {
-       return type;
+        return type;
     }
 
     @Override

src/main/java/net/minestom/server/event/trait/EventTrait.java

@@ -1,4 +1,6 @@
 package net.minestom.server.event.trait;
 
-public interface EventTrait {
+import net.minestom.server.event.Event;
+
+public interface EventTrait extends Event {
 }

src/main/java/net/minestom/server/extras/query/event/QueryEvent.java

@@ -1,7 +1,6 @@
 package net.minestom.server.extras.query.event;
 
 import net.minestom.server.event.CancellableEvent;
-import net.minestom.server.event.Event;
 import net.minestom.server.utils.binary.Writeable;
 import org.jetbrains.annotations.NotNull;
 
@@ -13,7 +12,7 @@ import java.util.Objects;
  *
  * @param <T> the type of the response
  */
-public abstract class QueryEvent<T extends Writeable> extends Event implements CancellableEvent {
+public abstract class QueryEvent<T extends Writeable> implements CancellableEvent {
     private final SocketAddress sender;
     private final int sessionID;
 
@@ -23,9 +22,9 @@ public abstract class QueryEvent<T extends Writeable> extends Event implements C
     /**
      * Creates a new query event.
      *
-     * @param sender the sender
+     * @param sender    the sender
      * @param sessionID the session ID of the query sender
-     * @param response the initial response
+     * @param response  the initial response
      */
     public QueryEvent(@NotNull SocketAddress sender, int sessionID, @NotNull T response) {
         this.sender = sender;

src/test/java/demo/PlayerInit.java

@@ -11,11 +11,14 @@ import net.minestom.server.entity.GameMode;
 import net.minestom.server.entity.ItemEntity;
 import net.minestom.server.entity.Player;
 import net.minestom.server.entity.damage.DamageType;
+import net.minestom.server.event.EventListener;
+import net.minestom.server.event.EventNode;
 import net.minestom.server.event.GlobalEventHandler;
 import net.minestom.server.event.entity.EntityAttackEvent;
 import net.minestom.server.event.item.ItemDropEvent;
 import net.minestom.server.event.item.PickupItemEvent;
 import net.minestom.server.event.player.*;
+import net.minestom.server.event.trait.PlayerEvent;
 import net.minestom.server.instance.Chunk;
 import net.minestom.server.instance.Instance;
 import net.minestom.server.instance.InstanceContainer;
@@ -134,6 +137,11 @@ public class PlayerInit {
 
         // EVENT REGISTERING
 
+        var node = EventNode.create(PlayerEvent.class);
+        node.addListener(EventListener.of(PlayerTickEvent.class)
+                .handler(playerTickEvent -> System.out.println("Player tick!"))
+                .build());
+
         GlobalEventHandler globalEventHandler = MinecraftServer.getGlobalEventHandler();
         globalEventHandler.addEventCallback(EntityAttackEvent.class, event -> {
             final Entity source = event.getEntity();