public static bool TraceFromFileLongValues(string sFileName, long lCurrentValue, DelegateLongFromRegistryFound dlfrf, params object[] args)
{
CachedLongValues clv = ReadCachedLongValuesFromFile(sFileName);
if (clv != null && clv.Values.Contains(lCurrentValue))
{
dlfrf(lCurrentValue, args);
return(true);
}
return(false);
}
private static CachedLongValues ReadCachedLongValuesFromFile(string sFileName)
{
CachedLongValues clv = m_di.SafelyGetValue(sFileName);
if (clv == null)
{
string sValue = ReadTextFromFile(GetTracePath(sFileName));
clv = new CachedLongValues();
clv.Initialize(sValue);
m_di[sFileName] = clv;
}
else if (clv.Time + CACHED_TEXT_TIMEOUT < DateTime.UtcNow)
{
string sValue = ReadTextFromFile(GetTracePath(sFileName));
clv.Initialize(sValue);
}
return(clv);
}