c#自定义排序方法

class Word
{
public string value { get; set; }
public int count { get; set; }
}
class WordCountCompare<T>:IComparer<Word>
{
public int Compare(Word x,Word y)
{
if (x.count > y.count) return -1;

if (x.count == y.count)
{
return string.Compare(x.value, y.value);
}
return 1;
}
}

wordList.Sort(new WordCountCompare<Word>()); //调用