<(_:_:)
WebPushManager.swift:1031static func < (lhs: Self, rhs: Self) -> Bool static func < (lhs: Self, rhs: Self) -> Bool import WebPushstruct UrgencyThe urgency with which to deliver a push message.
actor WebPushManagerA manager for sending push messages to subscribers.
@frozen struct BoolA value type whose instances are either true or false.
init(from decoder: Decoder) throws static let high: WebPushManager.UrgencyAn urgency intended for devices even with low battery.
static let low: WebPushManager.UrgencyAn urgency intended for devices on either power or Wi-Fi.
static let normal: WebPushManager.UrgencyAn urgency intended for devices on neither power nor Wi-Fi.
static let veryLow: WebPushManager.UrgencyAn urgency intended only for devices on power and Wi-Fi.
var description: String { get }func encode(to encoder: Encoder) throws