/// <summary>
/// 移除扩展
/// </summary>
/// <param name="item"></param>
public void RemoveExtension(IExtension item)
{
lock (lockObj)
{
if (item == null)
{
return;
}
string key = item.Point.ToLower();
if (extensionPointsByName.Contains(key))
{
// 从根据名称存贮扩展点集合中获取扩展对应的扩展点
IExtensionPoint extensionPoint = extensionPointsByName[key] as IExtensionPoint;
extensionPoint.RemoveExtension(item);
// 从扩展列表中删除
extensions.Remove(item);
}
}
}
