本文整理汇总了C#中NHibernate.Engine.CascadingAction.Cascade方法的典型用法代码示例。如果您正苦于以下问题：C# CascadingAction.Cascade方法的具体用法？C# CascadingAction.Cascade怎么用？C# CascadingAction.Cascade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类NHibernate.Engine.CascadingAction的用法示例。
在下文中一共展示了CascadingAction.Cascade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: Cascade
/// <summary>
/// Cascade an action to the child or children
/// </summary>
/// <param name="session"></param>
/// <param name="child"></param>
/// <param name="type"></param>
/// <param name="action"></param>
/// <param name="style"></param>
/// <param name="cascadeTo"></param>
/// <param name="anything"></param>
private static void Cascade(
ISessionImplementor session,
object child,
IType type,
CascadingAction action,
CascadeStyle style,
CascadePoint cascadeTo,
object anything)
{
if (child != null)
{
if (type.IsAssociationType)
{
if (((IAssociationType) type).ForeignKeyDirection.CascadeNow(cascadeTo))
{
if (type.IsEntityType || type.IsAnyType)
{
action.Cascade(session, child, anything);
}
else if (type.IsCollectionType)
{
CascadePoint cascadeVia;
if (cascadeTo == CascadePoint.CascadeAfterInsertBeforeDelete)
{
cascadeVia = CascadePoint.CascadeAfterInsertBeforeDeleteViaCollection;
}
else
{
cascadeVia = cascadeTo;
}
CollectionType pctype = (CollectionType) type;
ICollectionPersister persister = session.Factory.GetCollectionPersister(pctype.Role);
IType elemType = persister.ElementType;
// cascade to current collection elements
if (elemType.IsEntityType || elemType.IsAnyType || elemType.IsComponentType)
{
CascadeCollection(action, style, pctype, elemType, child, cascadeVia, session, anything);
}
}
}
}
else if (type.IsComponentType)
{
IAbstractComponentType ctype = ((IAbstractComponentType) type);
object[] children = ctype.GetPropertyValues(child, session);
IType[] types = ctype.Subtypes;
for (int i = 0; i < types.Length; i++)
{
CascadeStyle componentPropertyStyle = ctype.GetCascadeStyle(i);
if (componentPropertyStyle.DoCascade(action))
{
Cascade(session, children[i], types[i], action, componentPropertyStyle, cascadeTo, anything);
}
}
}
}
}