26 lines
960 B
C#
26 lines
960 B
C#
/*
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* Copyright (c) 2022 ETH Zürich, Educational Development and Technology (LET)
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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namespace SafeExamBrowser.Core.Contracts.OperationModel
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{
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/// <summary>
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/// A sequence of <see cref="IRepeatableOperation"/> which can be used for repeatable sequential procedures.
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///
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/// Exemplary execution order for a sequence initialized with operations A, B, C, D:
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///
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/// <see cref="TryRepeat()"/>: A -> B -> C -> D.
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/// </summary>
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public interface IRepeatableOperationSequence : IOperationSequence
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{
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/// <summary>
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/// Tries to repeat the operations of this sequence according to their initialized order. If any operation fails, the already
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/// repeated operations will not be reverted.
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/// </summary>
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OperationResult TryRepeat();
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}
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}
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