#region License Information /* HeuristicLab * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL) * * This file is part of HeuristicLab. * * HeuristicLab is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * HeuristicLab is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with HeuristicLab. If not, see . */ #endregion using HeuristicLab.Core; using HeuristicLab.Persistence.Default.CompositeSerializers.Storable; namespace HeuristicLab.Operators { /// /// An operator which contains multiple operators of which each is applied sequentially on one sub-scope of the current scope. The first operator is applied on the first sub-scope, the second on the second, and so on. /// [Item("SequentialSubScopesProcessor", "An operator which contains multiple operators of which each is applied sequentially on one sub-scope of the current scope. The first operator is applied on the first sub-scope, the second on the second, and so on.")] [StorableClass] public sealed class SequentialSubScopesProcessor : MultipleCallsOperator { public SequentialSubScopesProcessor() : base() { } public override IOperation Apply() { OperationCollection next = new OperationCollection(base.Apply()); if (Operators.Count > 0) { OperationCollection inner = new OperationCollection(); for (int i = 0; (i < ExecutionContext.Scope.SubScopes.Count) && (i < Operators.Count); i++) if (Operators[i] != null) inner.Add(ExecutionContext.CreateOperation(Operators[i], ExecutionContext.Scope.SubScopes[i])); next.Insert(0, inner); } return next; } } }