public ShardedVertexTable(string vertexName, string epochId,
List <string> allInstances,
List <int> allShards, List <int> addedShards, List <int> removedShards,
Expression <Func <int, int> > shardLocator)
{
this.PartitionKey = vertexName;
this.RowKey = epochId;
this.AllInstances = string.Join(";", allInstances);
this.AllShards = string.Join(";", allShards);
this.AddedShards = string.Join(";", addedShards);
this.RemovedShards = string.Join(";", removedShards);
this.ShardLocator = "";
if (shardLocator != null)
{
var closureEliminator = new ClosureEliminator();
Expression vertexedUserLambdaExpression = closureEliminator.Visit(shardLocator);
this.ShardLocator = SerializationHelper.Serialize(vertexedUserLambdaExpression);
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="instanceName"></param>
/// <param name="vertexName"></param>
/// <param name="vertexDefinition"></param>
/// <param name="address"></param>
/// <param name="port"></param>
/// <param name="vertexCreateAction"></param>
/// <param name="vertexParameter"></param>
/// <param name="isActive"></param>
public VertexTable(string instanceName, string vertexName, string vertexDefinition, string address, int port, Expression <Func <IShardedVertex> > vertexCreateAction, object vertexParameter, bool isActive)
{
this.PartitionKey = instanceName;
this.RowKey = vertexName;
this.VertexDefinition = vertexDefinition;
this.Address = address;
this.Port = port;
this.VertexCreateAction = "";
this.IsActive = isActive;
this.IsSharded = true;
if (vertexCreateAction != null)
{
var closureEliminator = new ClosureEliminator();
Expression vertexedUserLambdaExpression = closureEliminator.Visit(
vertexCreateAction);
this.VertexCreateAction = SerializationHelper.Serialize(vertexedUserLambdaExpression);
}
this.VertexParameter = SerializationHelper.SerializeObject(vertexParameter);
}