/// <inheritdoc/>
public IEnumerable <ICellAccessor> EnumerateGenericCellAccessors(LocalMemoryStorage storage)
{
foreach (var cellInfo in Global.LocalStorage)
{
switch ((CellType)cellInfo.CellType)
{
case CellType.Graph:
{
var Graph_accessor = Graph_Accessor.AllocIterativeAccessor(cellInfo, null);
yield return(Graph_accessor);
Graph_accessor.Dispose();
break;
}
default:
continue;
}
}
yield break;
}
public IEnumerator <Graph> GetEnumerator()
{
if (m_filter_set == null)
{
if (m_filter_predicate == null)
{
foreach (var cellInfo in m_storage)
{
if (cellInfo.CellType == (ushort)CellType.Graph)
{
var accessor = Graph_Accessor.AllocIterativeAccessor(cellInfo, m_tx);
yield return(accessor);
accessor.Dispose();
}
}
}
else
{
foreach (var cellInfo in m_storage)
{
if (cellInfo.CellType == (ushort)CellType.Graph)
{
var accessor = Graph_Accessor.AllocIterativeAccessor(cellInfo, m_tx);
if (m_filter_predicate(accessor))
{
yield return(accessor);
}
accessor.Dispose();
}
}
}
}
else if (m_is_positive_filtering)
{
if (m_filter_predicate == null)
{
foreach (var cellID in m_filter_set)
{
using (var accessor = m_storage.UseGraph(cellID))
{
yield return(accessor);
}
}
}
else
{
foreach (var cellID in m_filter_set)
{
using (var accessor = m_storage.UseGraph(cellID))
{
if (m_filter_predicate(accessor))
{
yield return(accessor);
}
}
}
}
}
else
{
throw new NotImplementedException("Negative filtering not supported.");
}
}
