/// <summary> 添加一个待执行的Action
/// </summary>
/// <param name="item"></param>
public void Add(AsynLoadingAction item)
{
lock (lockObj)
{
if (appendActions.Exists(a => a.Equals(item)) || doingActions.Exists(a => a.Equals(item)))
{
return;
}
this.appendActions.Add(item);
}
}
/// <summary> 是否存在一样的动作
/// </summary>
/// <param name="asynLoadingAction"></param>
/// <returns></returns>
public bool Equals(AsynLoadingAction asynLoadingAction)
{
return(this.loadingAction == asynLoadingAction.loadingAction && this.callback == asynLoadingAction.callback);
}