/// <summary>
/// Initiates a Search object to Scan a DynamoDB table, with the
/// specified config.
///
/// No calls are made until the Search object is used.
/// </summary>
/// <param name="config">Configuration to use.</param>
/// <returns>Resultant Search container.</returns>
public Search Scan(ScanOperationConfig config)
{
var currentConfig = config ?? new ScanOperationConfig();
Search ret = new Search(SearchType.Scan)
{
SourceTable = this,
TableName = TableName,
Limit = currentConfig.Limit,
Filter = currentConfig.Filter,
FilterExpression = currentConfig.FilterExpression,
ConditionalOperator = currentConfig.ConditionalOperator,
AttributesToGet = currentConfig.AttributesToGet,
Select = currentConfig.Select,
CollectResults = currentConfig.CollectResults,
IndexName = currentConfig.IndexName
};
if (currentConfig.TotalSegments != 0)
{
ret.TotalSegments = currentConfig.TotalSegments;
ret.Segment = currentConfig.Segment;
}
return ret;
}
/// <summary>
/// Initiates a Search object to Query a DynamoDB table, with the
/// specified config.
///
/// No calls are made until the Search object is used.
/// </summary>
/// <param name="config">Configuration to use.</param>
/// <returns>Resultant Search container.</returns>
public Search Query(QueryOperationConfig config)
{
if (config == null)
throw new ArgumentNullException("config");
Search ret = new Search(SearchType.Query)
{
SourceTable = this,
TableName = TableName,
AttributesToGet = config.AttributesToGet,
Filter = config.Filter,
FilterExpression = config.FilterExpression,
ConditionalOperator = config.ConditionalOperator,
Limit = config.Limit,
IsConsistentRead = config.ConsistentRead,
IsBackwardSearch = config.BackwardSearch,
IndexName = config.IndexName,
Select = config.Select,
CollectResults = config.CollectResults
};
return ret;
}
/// <summary>
/// Initiates a Search object to Scan a DynamoDB table, with the
/// specified config.
///
/// No calls are made until the Search object is used.
/// </summary>
/// <param name="config">Configuration to use.</param>
/// <returns>Resultant Search container.</returns>
public Search Scan(ScanOperationConfig config)
{
var currentConfig = config ?? new ScanOperationConfig();
Search ret = new Search(SearchType.Scan)
{
SourceTable = this,
TableName = TableName,
Limit = currentConfig.Limit,
Filter = currentConfig.Filter,
AttributesToGet = currentConfig.AttributesToGet,
Select = currentConfig.Select
};
return ret;
}
