public IDistributionStrategy AddShard(string shard, IDistributionConfiguration configuration, Boolean needTransfer)
{
if (string.IsNullOrEmpty(shard))
{
throw new Exception("Shard Name cannot be null or empty. Failed to configure distribution");
}
_syncLock.AcquireWriterLock(Timeout.Infinite);
try
{
shard = shard.ToLower();
if (_shards.Count < 1)
{
_shards.Add(shard);
_nonShardedDistribution = new NonShardedDistribution(shard);
return(this);
}
if (_shards.Contains(shard))
{
throw new Exception("Shard '" + shard + "' already Exists");
}
_shards.Add(shard);
return(this);
}
finally
{
_syncLock.ReleaseWriterLock();
}
}
public void Deserialize(Common.Serialization.IO.CompactReader reader)
{
_shards = Common.Util.SerializationUtility.DeserializeList <string>(reader);
_name = reader.ReadObject() as string;
_nonShardedDistribution = reader.ReadObject() as NonShardedDistribution;
_bucketsStats = reader.ReadObject() as BucketStatistics;
_syncLock = new ReaderWriterLock();
}
public object Clone()
{
NonShardedDistribution clone = new NonShardedDistribution();
clone._bucket = _bucket != null?_bucket.Clone() as HashMapBucket : null;
clone._distributionSequence = _distributionSequence;
clone._name = _name;
return(clone);
}