Merge commit '7621e2f8dec938cf48181c8b10afc9b01f444e68' into beta

submodules/Postbox/Sources/MutableLocalNoticeEntryView.swift

@@ -0,0 +1,36 @@
+import Foundation
+
+final class MutableLocalNoticeEntryView: MutablePostboxView {
+    private let key: NoticeEntryKey
+    fileprivate var value: CodableEntry?
+
+    init(postbox: PostboxImpl, key: NoticeEntryKey) {
+        self.key = key
+        self.value = postbox.noticeTable.get(key: key)
+    }
+
+    func replay(postbox: PostboxImpl, transaction: PostboxTransaction) -> Bool {
+        var updated = false
+        if transaction.updatedNoticeEntryKeys.contains(self.key) {
+            self.value = postbox.noticeTable.get(key: key)
+            updated = true
+        }
+        return updated
+    }
+
+    func refreshDueToExternalTransaction(postbox: PostboxImpl) -> Bool {
+        return false
+    }
+
+    func immutableView() -> PostboxView {
+        return LocalNoticeEntryView(self)
+    }
+}
+
+public final class LocalNoticeEntryView: PostboxView {
+    public let value: CodableEntry?
+
+    init(_ view: MutableLocalNoticeEntryView) {
+        self.value = view.value
+    }
+}