public bool TryLoad(ulong documentKey, out IEnumerable <IPropertyDatabaseRecord> records)
{
records = null;
using (LockRead())
{
if (m_Fs == null)
{
return(false);
}
var binarySearchRange = PropertyDatabaseRecordFinder.FindRange(this, documentKey);
if (binarySearchRange == BinarySearchRange.invalid)
{
return(false);
}
var result = new List <IPropertyDatabaseRecord>();
for (var i = binarySearchRange.startOffset; i < binarySearchRange.endOffset; ++i)
{
var record = GetRecord(i);
if (record.IsValid())
{
result.Add(record);
}
}
records = result;
return(true);
}
}
public void Invalidate(ulong documentKey, bool sync)
{
using (LockUpgradeableRead())
{
var binarySearchRange = PropertyDatabaseRecordFinder.FindRange(this, documentKey);
if (binarySearchRange == BinarySearchRange.invalid)
{
return;
}
InvalidateRange(binarySearchRange);
}
}