public TableDependency(string dependencyTables)
{
bool flag = string.IsNullOrEmpty(dependencyTables);
if (flag)
{
throw new ArgumentException("缓存依赖的数据表名不能为空。", "dependencyTables");
}
string[] strArray = dependencyTables.Trim().Trim(new char[]
{
','
}).Split(new char[]
{
','
}, StringSplitOptions.RemoveEmptyEntries);
bool flag2 = strArray.Length == 1;
if (flag2)
{
this._TableName = strArray[0];
this._CacheTime = UCacheTimeManager.GetCacheTime(this._TableName);
}
else
{
bool flag3 = strArray.Length <= 1;
if (!flag3)
{
this.m_tableLastTime = new Dictionary <string, DateTime>(strArray.Length, StringComparer.InvariantCultureIgnoreCase);
for (int index = 0; index < strArray.Length; index++)
{
this.m_tableLastTime.Add(strArray[index], UCacheTimeManager.GetCacheTime(this._TableName));
}
}
}
}
public bool HasExpired()
{
bool flag = false;
DateTime dateTime = DateTime.MaxValue;
bool flag2 = this.m_tableLastTime == null;
bool result;
if (flag2)
{
DateTime cacheTime = UCacheTimeManager.GetCacheTime(this._TableName);
result = (!(cacheTime == DateTime.MaxValue) && cacheTime != this._CacheTime);
}
else
{
foreach (KeyValuePair <string, DateTime> keyValuePair in this.m_tableLastTime)
{
DateTime cacheTime2 = UCacheTimeManager.GetCacheTime(keyValuePair.Key);
bool flag3 = cacheTime2 == DateTime.MaxValue;
if (flag3)
{
flag = false;
result = flag;
return(result);
}
bool flag4 = cacheTime2 != keyValuePair.Value;
if (flag4)
{
flag = true;
result = flag;
return(result);
}
}
result = flag;
}
return(result);
}