29 lines
1.2 KiB
Swift
29 lines
1.2 KiB
Swift
//
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// Copyright 2023, 2024 New Vector 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 Combine
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protocol PollHistoryServiceProtocol {
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/// Returns a Publisher publishing the polls in the next batch.
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/// Implementations should return the same publisher if `nextBatch()` is called again before the previous publisher completes.
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func nextBatch() -> AnyPublisher<TimelinePollDetails, Error>
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/// Publishes updates for the polls previously pusblished by the `nextBatch()` or `livePolls` publishers.
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var updates: AnyPublisher<TimelinePollDetails, Never> { get }
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/// Publishes live polls not related with the current batch.
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var livePolls: AnyPublisher<TimelinePollDetails, Never> { get }
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/// Returns true every time the service can fetch another batch.
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/// There is no guarantee the `nextBatch()` returned publisher will publish something anyway.
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var hasNextBatch: Bool { get }
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/// Publishes the date up to the service is synced (in the past).
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/// This date doesn't need to be related with any poll event.
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var fetchedUpTo: AnyPublisher<Date, Never> { get }
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}
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