/// <summary>
/// Contains uses Azure Table services (one at a time, threaded, no batching here)
/// </summary>
/// <param name="table"></param>
/// <param name="check"></param>
/// <returns></returns>
private bool Contains(CloudTable table, HashEntity check)
{
bool KeepTrying = false;
int retryCount = 10;
TableResult result = null;
HashEntity entry = null;
TableOperation retrieveOperation = TableOperation.Retrieve <HashEntity>(check.PartitionKey, check.RowKey);
do
{
try
{
result = table.Execute(retrieveOperation);
}
catch (SocketException se)
{
KeepTrying = true;
retryCount--;
if (retryCount <= 0)
{
KeepTrying = false;
}
}
} while (KeepTrying == true);
entry = result.Result as HashEntity;
if (entry != null)
{
return(true);
}
return(false);
}
private List <HashEntity> BatchBatch(CloudTable table, List <HashRec> recs, Func <CloudTable, HashEntity[], IList <TableResult> > BatchOp)
{
List <HashEntity> all = new List <HashEntity>();
// if were still loading keep waiting till the buckets are all full
List <HashEntity> entities = new List <HashEntity>();
for (int h = 0; h < recs.Count; h++)
{
var e = new HashEntity(recs[h]);
e.MetaInfo = $"{recs[h].RID}";
entities.Add(e);
if (entities.Count == 100)
{
BatchOp(table, entities.ToArray());
all.AddRange(entities);
entities = new List <HashEntity>();
}
}
if (entities.Count > 0)
{
BatchOp(table, entities.ToArray());
}
return(all);
}
