net.minecraft.entity.projectile

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

Enum
FishingBobberEntity$PositionType
FishingBobberEntity$State
PersistentProjectileEntity$PickupPermission