public async Task SetAsync(IEnumerable <T> instances)
{
ThrowWhenCloudTableDoesNotExist();
var batches = new List <TableBatchOperation>();
var partitionGroups = instances.GroupBy(arg => arg.PartitionKey).ToArray();
foreach (var group in partitionGroups)
{
var groupList = group.ToArray();
var offSet = 100;
var entities = groupList.Take(offSet).ToArray();
while (entities.Any())
{
var tableBatchOperation = new TableBatchOperation();
foreach (var entity in entities)
{
var tableEntity = new TableStorageEntityAdapter <T>(entity)
{
ETag = "*"
};
tableBatchOperation.Add(TableOperation.InsertOrReplace(tableEntity));
}
batches.Add(tableBatchOperation);
entities = groupList.Skip(offSet).Take(100).ToArray();
offSet += 100;
}
}
await Task.WhenAll(batches.Select(CloudTable.ExecuteBatchAsync));
}
public async Task <bool> SetAsync(T instance)
{
ThrowWhenCloudTableDoesNotExist();
bool result;
try
{
var tableEntity = new TableStorageEntityAdapter <T>(instance)
{
ETag = "*"
};
var tableResult = await CloudTable.ExecuteAsync(TableOperation.InsertOrReplace(tableEntity));
result = tableResult.HttpStatusCode == (int)HttpStatusCode.NoContent;
}
catch (StorageException ex)
{
if (ex.RequestInformation.HttpStatusCode == (int)HttpStatusCode.NotFound)
{
result = false;
}
else
{
throw;
}
}
return(result);
}
