public int IndexOfKey(string key, KeyAccess access)
{
try
{
Lock();
string downloadID;
switch (access)
{
case KeyAccess.FileHash:
if (m_FileHash.TryGetValue(key, out downloadID))
{
return(m_DownloadID.IndexOfKey(downloadID));
}
return(-1);
case KeyAccess.OnceHashedFileHash:
if (m_OnceHashedFileHash.TryGetValue(key, out downloadID))
{
return(m_DownloadID.IndexOfKey(downloadID));
}
return(-1);
case KeyAccess.TwiceHashedFileHash:
if (m_TwiceHashedFileHash.TryGetValue(key, out downloadID))
{
return(m_DownloadID.IndexOfKey(downloadID));
}
return(-1);
case KeyAccess.ThriceHashedFileHash:
if (m_ThriceHashedFileHash.TryGetValue(key, out downloadID))
{
return(m_DownloadID.IndexOfKey(downloadID));
}
return(-1);
default:
return(m_DownloadID.IndexOfKey(key));
}
}
finally
{
Unlock();
}
}
