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Add Hashable conformance

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Sami Samhuri 2025-04-19 13:25:59 -07:00
parent c089cd253c
commit 638c5942c0
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1 changed files with 19 additions and 4 deletions
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23
Sources/NotificationTask/NotificationTask.swift
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@ -14,8 +14,8 @@ extension Notification: @unchecked @retroactive Sendable {}
/// always receives a strong reference. This one is called ``init(name:context:center:performing:)``. /// always receives a strong reference. This one is called ``init(name:context:center:performing:)``.
/// ///
/// ``NotificationTask`` is bound to the main actor and is intended to be used in your view layer. This keeps it simple /// ``NotificationTask`` is bound to the main actor and is intended to be used in your view layer. This keeps it simple
@MainActor public final class NotificationTask { @MainActor public final class NotificationTask: Hashable {
var task: Task<Void, Never>? let task: Task<Void, Never>
init(task: Task<Void, Never>) { init(task: Task<Void, Never>) {
self.task = task self.task = task
@ -49,7 +49,22 @@ extension Notification: @unchecked @retroactive Sendable {}
} }
deinit { deinit {
task?.cancel() task.cancel()
task = nil }
public func store(in set: inout Set<NotificationTask>) {
set.insert(self)
}
}
// MARK: - Hashable conformance
public extension NotificationTask {
nonisolated static func == (lhs: NotificationTask, rhs: NotificationTask) -> Bool {
ObjectIdentifier(lhs) == ObjectIdentifier(rhs)
}
nonisolated func hash(into hasher: inout Hasher) {
hasher.combine(task)
} }
} }