public override void DistanceUpdatingHandler(DistanceUpdatingMessageReader request)
{
List <DistanceUpdatingMessage> DistanceUpdatingMessageList = new List <DistanceUpdatingMessage>();
request.recipients.ForEach((cellId) =>
{
using (var cell = Global.LocalStorage.UseSSSPCell(cellId))
{
if (cell.distance > request.distance + 1)
{
cell.distance = request.distance + 1;
cell.parent = request.senderId;
Console.Write(cell.distance + " ");
MessageSorter sorter = new MessageSorter(cell.neighbors);
for (int i = 0; i < Global.ServerCount; i++)
{
DistanceUpdatingMessageWriter msg = new DistanceUpdatingMessageWriter(cell.CellID.Value,
cell.distance, sorter.GetCellRecipientList(i));
Global.CloudStorage.DistanceUpdatingToSSSPServer(i, msg);
}
}
}
});
}
public override void StartSSSPHandler(StartSSSPMessageReader request)
{
if (Global.CloudStorage.IsLocalCell(request.root))
{
using (var rootCell = Global.LocalStorage.UseSSSPCell(request.root)) {
rootCell.distance = 0;
rootCell.parent = -1;
MessageSorter sorter = new MessageSorter(rootCell.neighbors);
for (int i = 0; i < Global.ServerCount; i++)
{
DistanceUpdatingMessageWriter msg = new DistanceUpdatingMessageWriter(rootCell.CellId, 0, sorter.GetCellRecipientList(i));
Global.CloudStorage.DistanceUpdatingToSSSPServer(i, msg);
}
}
}
}
private void step_one(long node_count)
{
for (int k = 0; k < node_count; k++)
{
if (Global.CloudStorage.Contains(k) && Global.CloudStorage.IsLocalCell(k))
{
using (var rootCell = Global.LocalStorage.UseSSSPCell(k))
{
if (rootCell.neighbors.Count == 0)
{
continue;
}
double rankValueP = rootCell.rankValue / rootCell.neighbors.Count;
MessageSorter sorter = new MessageSorter(rootCell.neighbors);
for (int i = 0; i < Global.SlaveCount; i++)
{
DistanceUpdatingMessageWriter msg = new DistanceUpdatingMessageWriter(rootCell.CellID.Value, rankValueP, sorter.GetCellRecipientList(i));
Global.CloudStorage.DistanceUpdatingToSlave(i, msg);
}
}
}
}
}
private void step_one(long node_count)
{
for (int k = 0; k < node_count; k++)
{
if (Global.CloudStorage.Contains(k) && Global.CloudStorage.IsLocalCell(k))
{
using (var rootCell = Global.LocalStorage.UseSSSPCell(k))
{
if (rootCell.neighbors.Count == 0) continue;
double rankValueP = rootCell.rankValue / rootCell.neighbors.Count;
MessageSorter sorter = new MessageSorter(rootCell.neighbors);
for (int i = 0; i < Global.SlaveCount; i++)
{
DistanceUpdatingMessageWriter msg = new DistanceUpdatingMessageWriter(rootCell.CellID.Value, rankValueP, sorter.GetCellRecipientList(i));
Global.CloudStorage.DistanceUpdatingToSlave(i, msg);
}
}
}
}
}
