ms/packages/bukkit/src/typings/org.bukkit.advancement.Advancement.ts

declare namespace org {
    namespace bukkit {
        namespace advancement {
            // @ts-ignore
            interface Advancement extends org.bukkit.Keyed {
                /**
                 * Get all the criteria present in this advancement.
                 */
                 getCriteria(): any[] /*java.util.Collection*/;
            }
        }
    }
}