public IEnumerator <KeyValuePair <TKey, TValue> > GetEnumerator <TKey, TValue>()
{
var query = new TableQuery()
.Where(TableQuery.GenerateFilterCondition("PartitionKey", QueryComparisons.Equal, DictionaryName));
var entityResolver = DictionaryTableEntityResolver <TKey, TValue> .GetResolver(_settings.Serializer.ValueSerialization);
TableContinuationToken token = null;
do
{
var results = Table.ExecuteQuerySegmentedAsync(query, entityResolver, token).Result;
foreach (var result in results)
{
yield return(new KeyValuePair <TKey, TValue>(result.GetKey(_settings.Serializer, _settings.KeySerializer), result.GetValue(_settings.Serializer)));
}
token = results.ContinuationToken;
}while (token != null);
}
public async Task <TryGetAsyncResult <TValue> > TryGetValueAsync <TKey, TValue>(TKey key)
{
await CreateTableIfNotExistsAsync().ConfigureAwait(false);
var serializedKey = _settings.KeySerializer.SerializeAsKey(_settings.Serializer, key);
var tableOperation = TableOperation.Retrieve(DictionaryName, serializedKey, DictionaryTableEntityResolver <TKey, TValue> .GetResolver(_settings.Serializer.ValueSerialization));
var result = await Table.ExecuteAsync(tableOperation).ConfigureAwait(false);
var entity = (IDictionaryTableEntity <TKey, TValue>)result.Result;
return((entity == null) ? TryGetAsyncResult <TValue> .NotFound : new TryGetAsyncResult <TValue>(entity.GetValue(_settings.Serializer)));
}
public async Task <bool> ContainsKeyAsync <TKey>(TKey key)
{
await CreateTableIfNotExistsAsync().ConfigureAwait(false);
var tableOperation = TableOperation.Retrieve(DictionaryName, _settings.KeySerializer.SerializeAsKey(_settings.Serializer, key), DictionaryTableEntityResolver <TKey, object> .GetResolver(KumoDictionaryValueSerialization.Binary));
var result = await Table.ExecuteAsync(tableOperation).ConfigureAwait(false);
var entity = (IDictionaryTableEntity <TKey, object>)result.Result;
return(entity != null);
}
