Struct ItemExpireEvent 

pub struct ItemExpireEvent<'a> {
    pub entity: u32,
    pub stack: &'a ItemStack,
    pub extra_life: i32,
}

What Hooks::item_expire is told. Each field is that hook’s argument of the same name, described in the hook’s doc.

Fields

entity: u32

stack: &'a ItemStack

extra_life: i32