net.minecraft.entity.projectile

Class
AbstractArrowEntity
AbstractFireballEntity
ArrowEntity
DamagingProjectileEntity
DragonFireballEntity
EggEntity
EvokerFangsEntity
FireballEntity
FishingBobberEntity
LlamaSpitEntity
PotionEntity
ProjectileHelper
ProjectileItemEntity
ShulkerBulletEntity
SmallFireballEntity
SnowballEntity
SpectralArrowEntity
ThrowableEntity
TridentEntity
WitherSkullEntity

Enum
AbstractArrowEntity$PickupStatus
FishingBobberEntity$State