/// <summary>
/// <para>A <i>Query</i> operation directly accesses items from a table using the table primary key, or from an index using the index key. You
/// must provide a specific hash key value. You can narrow the scope of the query by using comparison operators on the range key value, or on
/// the index key. You can use the <i>ScanIndexForward</i> parameter to get results in forward or reverse order, by range key or by index key.
/// </para> <para>Queries that do not return results consume the minimum read capacity units according to the type of read.</para> <para>If the
/// total number of items meeting the query criteria exceeds the result set size limit of 1 MB, the query stops and results are returned to the
/// user with a <i>LastEvaluatedKey</i> to continue the query in a subsequent operation. Unlike a <i>Scan</i> operation, a <i>Query</i>
/// operation never returns an empty result set <i>and</i> a
/// <i>LastEvaluatedKey</i> . The <i>LastEvaluatedKey</i> is only provided if the results exceed 1 MB, or if you have used
/// <i>Limit</i> . </para> <para>You can query a table, a local secondary index (LSI), or a global secondary index (GSI). For a query on a table
/// or on an LSI, you can set <i>ConsistentRead</i> to true and obtain a strongly consistent result. GSIs support eventually consistent reads
/// only, so do not specify <i>ConsistentRead</i> when querying a GSI.</para>
/// </summary>
///
/// <param name="queryRequest">Container for the necessary parameters to execute the Query service method on AmazonDynamoDBv2.</param>
///
/// <returns>The response from the Query service method, as returned by AmazonDynamoDBv2.</returns>
///
/// <exception cref="T:Amazon.DynamoDBv2.Model.ResourceNotFoundException" />
/// <exception cref="T:Amazon.DynamoDBv2.Model.ProvisionedThroughputExceededException" />
/// <exception cref="T:Amazon.DynamoDBv2.Model.InternalServerErrorException" />
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
public Task <QueryResponse> QueryAsync(QueryRequest queryRequest, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new QueryRequestMarshaller();
var unmarshaller = QueryResponseUnmarshaller.GetInstance();
return(Invoke <IRequest, QueryRequest, QueryResponse>(queryRequest, marshaller, unmarshaller, signer, cancellationToken));
}
public void Setup()
{
_unmarshaller = new QueryResponseUnmarshaller();
_jsonBytes = GenerateQueryResponseJson(EntitiesCount);
_json = Encoding.UTF8.GetString(_jsonBytes);
GlobalDynamoDbConfig.InternAttributeNames = true;
}
