get

fun <T> get(type: KType, namespace: String, key: String): T?
fun <T> get(type: KType, key: Key): T?
fun <T> get(type: KType, addon: Addon, key: String): T?
inline operator fun <T> get(namespace: String, key: String): T?
inline operator fun <T> get(key: Key): T?
inline operator fun <T> get(addon: Addon, key: String): T?