35 lines
1.1 KiB
Swift
35 lines
1.1 KiB
Swift
//
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// Copyright 2024 New Vector Ltd.
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// Copyright 2020 Vector Creations Ltd
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//
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// SPDX-License-Identifier: AGPL-3.0-only
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// Please see LICENSE in the repository root for full details.
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//
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import Foundation
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typealias KeyValueStoreKey = String
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protocol KeyValueStore {
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// setters
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func set(_ value: Data?, forKey key: KeyValueStoreKey) throws
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func set(_ value: String?, forKey key: KeyValueStoreKey) throws
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func set(_ value: Bool?, forKey key: KeyValueStoreKey) throws
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func set(_ value: Int?, forKey key: KeyValueStoreKey) throws
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func set(_ value: UInt?, forKey key: KeyValueStoreKey) throws
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// getters
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func data(forKey key: KeyValueStoreKey) throws -> Data?
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func string(forKey key: KeyValueStoreKey) throws -> String?
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func bool(forKey key: KeyValueStoreKey) throws -> Bool?
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func integer(forKey key: KeyValueStoreKey) throws -> Int?
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func unsignedInteger(forKey key: KeyValueStoreKey) throws -> UInt?
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// checkers
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func containsObject(forKey key: KeyValueStoreKey) -> Bool
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// remove
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func removeObject(forKey key: KeyValueStoreKey) throws
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func removeAll() throws
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}
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