static public bool Exec <TTrans>(object it, TFunc <TTrans> func, bool needAllTrue)
where TTrans : class, IDataTransactionBasic
{
if (it == null)
{
return(needAllTrue);
}
TTrans dataTransaction = it as TTrans;
if (dataTransaction != null)
{
return(func(dataTransaction));
}
IList list = it as IList;
if (list == null)
{
return(needAllTrue);
}
foreach (object item in list)
{
//needAllTrue=true, 只要有一個是false就return false,default是return true
//needAllTrue=false,只要有一個是true就return true,default是return false
if (DataTransactionHelper.Exec(item, func, needAllTrue) != needAllTrue)
{
return(!needAllTrue);
}
}
return(needAllTrue);
}
