[12468] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[16565] | 3 | * Copyright (C) 2002-2019 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[12468] | 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 | using System;
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| 23 | using System.Collections.Generic;
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| 24 | using System.Linq;
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| 25 | using System.Linq.Expressions;
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| 26 |
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| 27 | namespace HeuristicLab.Services.Hive.DataAccess.Interfaces {
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| 28 | public interface IGenericDao<in PK, T> where T : class {
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| 29 | T GetById(PK id);
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| 30 | IQueryable<T> Get(Expression<Func<T, bool>> predicate);
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| 31 | IQueryable<T> GetAll();
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| 32 | T Save(T entity);
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| 33 | IEnumerable<T> Save(params T[] entities);
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| 34 | IEnumerable<T> Save(IEnumerable<T> entities);
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| 35 | T SaveOrAttach(T entity);
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| 36 | IEnumerable<T> SaveOrAttach(params T[] entities);
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| 37 | IEnumerable<T> SaveOrAttach(IEnumerable<T> entities);
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| 38 | void Delete(PK id);
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| 39 | void Delete(IEnumerable<PK> ids);
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| 40 | void Delete(T entity);
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| 41 | void Delete(IEnumerable<T> entities);
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[12484] | 42 | bool Exists(T entity);
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[12468] | 43 | bool Exists(PK id);
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| 44 | }
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| 45 | }
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