Link to useaction
Link to 导入类
It might be required for you to import the package if you encounter any issues (like casting an Array), so better be safe than sorry and add the import at the very top of the file.
Link to enum-constants
UseAction is an enum. It has 7 enum constants. They are accessible using the code below.
UseAction.NONE UseAction.EAT UseAction.DRINK UseAction.BLOCK UseAction.BOW UseAction.SPEAR UseAction.CROSSBOW