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C# IEventSource.ForceFlush方法代码示例

本文整理汇总了C#中IEventSource.ForceFlush方法的典型用法代码示例。如果您正苦于以下问题:C# IEventSource.ForceFlush方法的具体用法?C# IEventSource.ForceFlush怎么用?C# IEventSource.ForceFlush使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在IEventSource的用法示例。


在下文中一共展示了IEventSource.ForceFlush方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: PerformSave

		/// <summary> 
		/// Prepares the save call by checking the session caches for a pre-existing
		/// entity and performing any lifecycle callbacks. 
		/// </summary>
		/// <param name="entity">The entity to be saved. </param>
		/// <param name="id">The id by which to save the entity. </param>
		/// <param name="persister">The entity's persister instance. </param>
		/// <param name="useIdentityColumn">Is an identity column being used? </param>
		/// <param name="anything">Generally cascade-specific information. </param>
		/// <param name="source">The session from which the event originated. </param>
		/// <param name="requiresImmediateIdAccess">
		/// does the event context require
		/// access to the identifier immediately after execution of this method (if
		/// not, post-insert style id generators may be postponed if we are outside
		/// a transaction). 
		/// </param>
		/// <returns> 
		/// The id used to save the entity; may be null depending on the
		/// type of id generator used and the requiresImmediateIdAccess value
		/// </returns>
		protected virtual object PerformSave(object entity, object id, IEntityPersister persister, bool useIdentityColumn, object anything, IEventSource source, bool requiresImmediateIdAccess)
		{
			if (log.IsDebugEnabled)
			{
				log.Debug("saving " + MessageHelper.InfoString(persister, id, source.Factory));
			}

			EntityKey key;
			if (!useIdentityColumn)
			{
				key = source.GenerateEntityKey(id, persister);
				object old = source.PersistenceContext.GetEntity(key);
				if (old != null)
				{
					if (source.PersistenceContext.GetEntry(old).Status == Status.Deleted)
					{
						source.ForceFlush(source.PersistenceContext.GetEntry(old));
					}
					else
					{
						throw new NonUniqueObjectException(id, persister.EntityName);
					}
				}
				persister.SetIdentifier(entity, id, source.EntityMode);
			}
			else
			{
				key = null;
			}

			if (InvokeSaveLifecycle(entity, persister, source))
			{
				return id; //EARLY EXIT
			}
			return PerformSaveOrReplicate(entity, key, persister, useIdentityColumn, anything, source, requiresImmediateIdAccess);
		}
开发者ID:marchlud,项目名称:nhibernate-core,代码行数:56,代码来源:AbstractSaveEventListener.cs


注:本文中的IEventSource.ForceFlush方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。