Uses of Annotation Interface
org.bukkit.UndefinedNullability

Packages that use UndefinedNullability
Package
Description
The root package of the Bukkit API, contains generalized API classes.
Classes used to manipulate the voxels in a world, including special states.
Events relating to programmatic state changes on the server.
Classes involved in manipulating player inventories and item interactions.
The interfaces used when manipulating extra data can can be stored inside item stacks.
Classes that represents various voxel types and states.