Struct IngredientEvent 

pub struct IngredientEvent<'a> {
    pub kind: &'a str,
    pub data: &'a BTreeMap<JavaString, Tag>,
    pub items: &'a mut Vec<String>,
}

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

Fields

kind: &'a str

data: &'a BTreeMap<JavaString, Tag>

items: &'a mut Vec<String>