//对列表中的相应的数据进行替换
public static bool Replace <T>(IList <T> list, T oldData, T newData)
{
for (int i = 0; i < list.Count; i++)
{
if (MNullHelper.IsEqual(list[i], oldData))
{
list[i] = newData;
return(true);
}
}
return(false);
}
public static bool IsArrayEquel <T>(T[] array, IList <T> list)
{
if (array.Length != list.Count)
{
return(false);
}
for (int i = 0; i < array.Length; i++)
{
if (!MNullHelper.IsEqual(array[i], list[i]))
{
return(false);
}
}
return(true);
}
public static bool IsArrayContain <T>(T[] array, T data)
{
if (array == null)
{
return(false);
}
for (int i = 0; i < array.Length; i++)
{
if (MNullHelper.IsEqual(array[i], data))
{
return(true);
}
}
return(false);
}
//移除list中与data相同的所有数据
public static void RemoveMany <T>(List <T> list, IList <T> data)
{
if (MNullHelper.IsNullOrEmpty(list) || MNullHelper.IsNullOrEmpty(data))
{
return;
}
for (int i = 0; i < data.Count; i++)
{
for (int j = 0; j < list.Count; j++)
{
if (MNullHelper.IsEqual(list[j], data[i]))
{
list.RemoveAt(j);
break;
}
}
}
}