net.minecraft.entity.projectile

Class
AbstractFireballEntity
ArrowEntity
DragonFireballEntity
ExplosiveProjectileEntity
FireballEntity
FishingBobberEntity
LlamaSpitEntity
ProjectileEntity
ShulkerBulletEntity
SmallFireballEntity
SpectralArrowEntity
TridentEntity
WitherSkullEntity

Interface
Projectile

Enum
FishingBobberEntity$State
ProjectileEntity$PickupPermission