Line data    Source code

       1             : #region Copyright
       2             : // // -----------------------------------------------------------------------
       3             : // // <copyright company="cdmdotnet Limited">
       4             : // //   Copyright cdmdotnet Limited. All rights reserved.
       5             : // // </copyright>
       6             : // // -----------------------------------------------------------------------
       7             : #endregion
       8             : 
       9             : using System;
      10             : using System.Collections.Generic;
      11             : using System.Linq.Expressions;
      12             : 
      13             : namespace Cqrs.MongoDB.DataStores.Indexes
      14             : {
      15             :         public abstract class MongoDbIndex<TEntity>
      16           0 :         {
      17             :                 /// <summary>
      18             :                 /// Indicates if the index enforces unique values. Defaults to false.
      19             :                 /// </summary>
      20             :                 public bool IsUnique { get; protected set; }
      21             : 
      22             :                 /// <summary>
      23             :                 /// Indicates if the index is in ascending order or descending. Defaults to true meaning ascending order.
      24             :                 /// </summary>
      25             :                 public bool IsAcending { get; protected set; }
      26             : 
      27             :                 /// <summary>
      28             :                 /// The name of the index. Default to the class name removing any instances of "Index" and "MongoDbIndex" from the name.
      29             :                 /// </summary>
      30             :                 public string Name { get; protected set; }
      31             : 
      32             :                 public IEnumerable<Expression<Func<TEntity, object>>> Selectors { get; protected set; }
      33             : 
      34           0 :                 protected MongoDbIndex()
      35             :                 {
      36             :                         IsUnique = false;
      37             :                         IsAcending = true;
      38             :                         Name = GetType()
      39             :                                 .Name
      40             :                                 .Replace("MongoDbIndex", string.Empty)
      41             :                                 .Replace("Index", string.Empty);
      42             :                 }
      43             :         }
      44             : }