/// <summary>
/// Merges the memory index data.
/// </summary>
/// <param name="targetIndex">Index of the target.</param>
private void mergeMemoryIndexData(MemoryIndex targetIndex)
{
IIndexDefinition definition;
if (targetStructure.TryGetIndexDefinition(targetIndex, out definition))
{
bool valuesAlwaysDefined = collectValues(targetIndex);
if (definition.Array != null)
{
values.Add(definition.Array);
}
if (!valuesAlwaysDefined)
{
values.Add(targetSnapshot.UndefinedValue);
}
MemoryEntry entry = targetSnapshot.CreateMemoryEntry(values);
writeableTargetData.SetMemoryEntry(targetIndex, entry);
values.Clear();
}
else
{
// Target index is not part of the structure - remove it
writeableTargetData.RemoveMemoryEntry(targetIndex);
}
}
public override void provideCustomOperation(MemoryIndex targetIndex)
{
if (operation.IsUndefined)
{
values.Add(targetSnapshot.UndefinedValue);
}
IIndexDefinition definition;
if (targetStructure.TryGetIndexDefinition(operation.TargetIndex, out definition))
{
if (definition.Array != null)
{
values.Add(definition.Array);
}
}
writeableTargetData.SetMemoryEntry(operation.TargetIndex, targetSnapshot.CreateMemoryEntry(values));
}