Uses of Interface
org.bukkit.event.Cancellable

Packages that use Cancellable

Package	Description
org.bukkit.event.block	Events relating to when a block is changed or interacts with the world.
org.bukkit.event.enchantment	Events triggered from an enchantment table.
org.bukkit.event.entity	Events relating to entities, excluding some directly referencing some more specific entity types.
org.bukkit.event.hanging	Events relating to entities that hang.
org.bukkit.event.inventory	Events relating to inventory manipulation.
org.bukkit.event.painting	Events relating to paintings, but deprecated for more general hanging events.
org.bukkit.event.player	Events relating to players.
org.bukkit.event.server	Events relating to programmatic state changes on the server.
org.bukkit.event.vehicle	Events relating to vehicular entities.
org.bukkit.event.weather	Events relating to weather.
org.bukkit.event.world	Events triggered by various world states or changes.
org.spigotmc.event.entity

Uses of Cancellable in org.bukkit.event.block

Classes in org.bukkit.event.block that implement Cancellable

Modifier and Type	Class	Description
class	BlockBreakEvent	Called when a block is broken by a player.
class	BlockBurnEvent	Called when a block is destroyed as a result of being burnt by fire.
class	BlockDamageEvent	Called when a block is damaged by a player.
class	BlockDispenseEvent	Called when an item is dispensed from a block.
class	BlockExplodeEvent	Called when a block explodes
class	BlockFadeEvent	Called when a block fades, melts or disappears based on world conditions
class	BlockFormEvent	Called when a block is formed or spreads based on world conditions.
class	BlockFromToEvent	Represents events with a source block and a destination block, currently only applies to liquid (lava and water) and teleporting dragon eggs.
class	BlockGrowEvent	Called when a block grows naturally in the world.
class	BlockIgniteEvent	Called when a block is ignited.
class	BlockMultiPlaceEvent	Fired when a single block placement action of a player triggers the creation of multiple blocks(e.g.
class	BlockPhysicsEvent	Thrown when a block physics check is called
class	BlockPistonEvent	Called when a piston block is triggered
class	BlockPistonExtendEvent	Called when a piston extends
class	BlockPistonRetractEvent	Called when a piston retracts
class	BlockPlaceEvent	Called when a block is placed by a player.
class	BlockSpreadEvent	Called when a block spreads based on world conditions.
class	EntityBlockFormEvent	Called when a block is formed by entities.
class	LeavesDecayEvent	Called when leaves are decaying naturally.
class	NotePlayEvent	Called when a note block is being played through player interaction or a redstone current.
class	SignChangeEvent	Called when a sign is changed by a player.

Uses of Cancellable in org.bukkit.event.enchantment

Classes in org.bukkit.event.enchantment that implement Cancellable

Modifier and Type	Class	Description
class	EnchantItemEvent	Called when an ItemStack is successfully enchanted (currently at enchantment table)
class	PrepareItemEnchantEvent	Called when an ItemStack is inserted in an enchantment table - can be called multiple times

Uses of Cancellable in org.bukkit.event.entity

Classes in org.bukkit.event.entity that implement Cancellable

Modifier and Type	Class	Description
class	CreatureSpawnEvent	Called when a creature is spawned into a world.
class	CreeperPowerEvent	Called when a Creeper is struck by lightning.
class	EntityBreakDoorEvent	Called when an Entity breaks a door
class	EntityChangeBlockEvent	Called when any Entity, excluding players, changes a block.
class	EntityCombustByBlockEvent	Called when a block causes an entity to combust.
class	EntityCombustByEntityEvent	Called when an entity causes another entity to combust.
class	EntityCombustEvent	Called when an entity combusts.
class	EntityCreatePortalEvent	Thrown when a Living Entity creates a portal in a world.
class	EntityDamageByBlockEvent	Called when an entity is damaged by a block
class	EntityDamageByEntityEvent	Called when an entity is damaged by an entity
class	EntityDamageEvent	Stores data for damage events
class	EntityExplodeEvent	Called when an entity explodes
class	EntityInteractEvent	Called when an entity interacts with an object
class	EntityPortalEvent	Called when a non-player entity is about to teleport because it is in contact with a portal.
class	EntityPortalExitEvent	Called before an entity exits a portal.
class	EntityRegainHealthEvent	Stores data for health-regain events
class	EntityShootBowEvent	Called when a LivingEntity shoots a bow firing an arrow
class	EntitySpawnEvent	Called when an entity is spawned into a world.
class	EntityTameEvent	Thrown when a LivingEntity is tamed
class	EntityTargetEvent	Called when a creature targets or untargets another entity
class	EntityTargetLivingEntityEvent	Called when an Entity targets a LivingEntity and can only target LivingEntity's.
class	EntityTeleportEvent	Thrown when a non-player entity (such as an Enderman) tries to teleport from one location to another.
class	ExplosionPrimeEvent	Called when an entity has made a decision to explode.
class	FireworkExplodeEvent	Called when a firework explodes.
class	FoodLevelChangeEvent	Called when a human entity's food level changes
class	HorseJumpEvent	Called when a horse jumps.
class	ItemDespawnEvent	This event is called when a Item is removed from the world because it has existed for 5 minutes.
class	ItemMergeEvent
class	ItemSpawnEvent	Called when an item is spawned into a world
class	PigZapEvent	Stores data for pigs being zapped
class	PlayerLeashEntityEvent	Called immediately prior to a creature being leashed by a player.
class	PotionSplashEvent	Called when a splash potion hits an area
class	ProjectileLaunchEvent	Called when a projectile is launched.
class	SheepDyeWoolEvent	Called when a sheep's wool is dyed
class	SheepRegrowWoolEvent	Called when a sheep regrows its wool
class	SlimeSplitEvent	Called when a Slime splits into smaller Slimes upon death
class	SpawnerSpawnEvent	Called when an entity is spawned into a world by a spawner.

Uses of Cancellable in org.bukkit.event.hanging

Classes in org.bukkit.event.hanging that implement Cancellable

Modifier and Type	Class	Description
class	HangingBreakByEntityEvent	Triggered when a hanging entity is removed by an entity
class	HangingBreakEvent	Triggered when a hanging entity is removed
class	HangingPlaceEvent	Triggered when a hanging entity is created in the world

Uses of Cancellable in org.bukkit.event.inventory

Classes in org.bukkit.event.inventory that implement Cancellable

Modifier and Type	Class	Description
class	BrewEvent	Called when the brewing of the contents inside the Brewing Stand is complete.
class	CraftItemEvent	Called when the recipe of an Item is completed inside a crafting matrix.
class	FurnaceBurnEvent	Called when an ItemStack is successfully burned as fuel in a furnace.
class	FurnaceSmeltEvent	Called when an ItemStack is successfully smelted in a furnace.
class	InventoryClickEvent	This event is called when a player clicks a slot in an inventory.
class	InventoryCreativeEvent	This event is called when a player in creative mode puts down or picks up an item in their inventory / hotbar and when they drop items from their Inventory while in creative mode.
class	InventoryDragEvent	This event is called when the player drags an item in their cursor across the inventory.
class	InventoryInteractEvent	An abstract base class for events that describe an interaction between a HumanEntity and the contents of an Inventory.
class	InventoryMoveItemEvent	Called when some entity or block (e.g.
class	InventoryOpenEvent	Represents a player related inventory event
class	InventoryPickupItemEvent	Called when a hopper or hopper minecart picks up a dropped item.

Uses of Cancellable in org.bukkit.event.painting

Classes in org.bukkit.event.painting that implement Cancellable

Modifier and Type	Class	Description
class	PaintingBreakByEntityEvent	Deprecated. Use HangingBreakByEntityEvent instead.
class	PaintingBreakEvent	Deprecated. Use HangingBreakEvent instead.
class	PaintingPlaceEvent	Deprecated. Use HangingPlaceEvent instead.

Uses of Cancellable in org.bukkit.event.player

Classes in org.bukkit.event.player that implement Cancellable

Modifier and Type	Class	Description
class	AsyncPlayerChatEvent	This event will sometimes fire synchronously, depending on how it was triggered.
class	PlayerAchievementAwardedEvent	Called when a player earns an achievement.
class	PlayerAnimationEvent	Represents a player animation event
class	PlayerArmorStandManipulateEvent	Called when a player interacts with an armor stand and will either swap, retrieve or place an item.
class	PlayerBedEnterEvent	This event is fired when the player is almost about to enter the bed.
class	PlayerBucketEmptyEvent	Called when a player empties a bucket
class	PlayerBucketEvent	Called when a player interacts with a Bucket
class	PlayerBucketFillEvent	Called when a player fills a bucket
class	PlayerChatEvent	Deprecated. This event will fire from the main thread and allows the use of all of the Bukkit API, unlike the AsyncPlayerChatEvent.
class	PlayerCommandPreprocessEvent	This event is called whenever a player runs a command (by placing a slash at the start of their message).
class	PlayerDropItemEvent	Thrown when a player drops an item from their inventory
class	PlayerEditBookEvent	Called when a player edits or signs a book and quill item.
class	PlayerFishEvent	Thrown when a player is fishing
class	PlayerGameModeChangeEvent	Called when the GameMode of the player is changed.
class	PlayerInteractAtEntityEvent	Represents an event that is called when a player right clicks an entity with a location on the entity the was clicked.
class	PlayerInteractEntityEvent	Represents an event that is called when a player right clicks an entity.
class	PlayerInteractEvent	Called when a player interacts with an object or air.
class	PlayerItemConsumeEvent	This event will fire when a player is finishing consuming an item (food, potion, milk bucket).
class	PlayerItemDamageEvent
class	PlayerItemHeldEvent	Fired when a player changes their currently held item
class	PlayerKickEvent	Called when a player gets kicked from the server
class	PlayerMoveEvent	Holds information for player movement events
class	PlayerPickupItemEvent	Thrown when a player picks an item up from the ground
class	PlayerPortalEvent	Called when a player is about to teleport because it is in contact with a portal.
class	PlayerShearEntityEvent	Called when a player shears an entity
class	PlayerStatisticIncrementEvent	Called when a player statistic is incremented.
class	PlayerTeleportEvent	Holds information for player teleport events
class	PlayerToggleFlightEvent	Called when a player toggles their flying state
class	PlayerToggleSneakEvent	Called when a player toggles their sneaking state
class	PlayerToggleSprintEvent	Called when a player toggles their sprinting state
class	PlayerUnleashEntityEvent	Called prior to an entity being unleashed due to a player's action.
class	PlayerVelocityEvent	Called when the velocity of a player changes.

Uses of Cancellable in org.bukkit.event.server

Classes in org.bukkit.event.server that implement Cancellable

Modifier and Type	Class	Description
class	RemoteServerCommandEvent	This event is called when a command is recieved over RCON.
class	ServerCommandEvent	This event is called when a command is run from the server console.

Uses of Cancellable in org.bukkit.event.vehicle

Classes in org.bukkit.event.vehicle that implement Cancellable

Modifier and Type	Class	Description
class	VehicleDamageEvent	Raised when a vehicle receives damage.
class	VehicleDestroyEvent	Raised when a vehicle is destroyed, which could be caused by either a player or the environment.
class	VehicleEnterEvent	Raised when an entity enters a vehicle.
class	VehicleEntityCollisionEvent	Raised when a vehicle collides with an entity.
class	VehicleExitEvent	Raised when a living entity exits a vehicle.

Uses of Cancellable in org.bukkit.event.weather

Classes in org.bukkit.event.weather that implement Cancellable

Modifier and Type	Class	Description
class	LightningStrikeEvent	Stores data for lightning striking
class	ThunderChangeEvent	Stores data for thunder state changing in a world
class	WeatherChangeEvent	Stores data for weather changing in a world

Uses of Cancellable in org.bukkit.event.world

Classes in org.bukkit.event.world that implement Cancellable

Modifier and Type	Class	Description
class	ChunkUnloadEvent	Called when a chunk is unloaded
class	PortalCreateEvent	Called when a portal is created
class	StructureGrowEvent	Event that is called when an organic structure attempts to grow (Sapling -> Tree), (Mushroom -> Huge Mushroom), naturally or using bonemeal.
class	WorldUnloadEvent	Called when a World is unloaded

Uses of Cancellable in org.spigotmc.event.entity

Classes in org.spigotmc.event.entity that implement Cancellable

Modifier and Type	Class	Description
class	EntityMountEvent	Called when an entity attempts to ride another entity.