iceberg::rest::RestScanContext Struct Reference

REST table context shared by its builders, scans and task streams. More...

#include <rest_table_scan.h>

Public Attributes
std::shared_ptr< HttpClient >	client
std::shared_ptr< ResourcePaths >	paths
std::shared_ptr< auth::AuthSession >	session
std::unordered_set< Endpoint >	supported_endpoints
TableIdentifier	identifier
std::unordered_map< std::string, std::string >	catalog_config
std::unordered_map< std::string, std::string >	table_config
	Table-level config merged with catalog_config for scan-scoped FileIO creation.
std::function< Result< std::shared_ptr< StorageCredentialProvider > >(const std::string &plan_id)>	credential_provider_factory

Detailed Description

REST table context shared by its builders, scans and task streams.

Member Data Documentation

catalog_config

std::unordered_map<std::string, std::string> iceberg::rest::RestScanContext::catalog_config

Catalog-level config, used with table_config to build a scan-scoped FileIO when the server vends storage credentials in a planning response.

credential_provider_factory

std::function<Result<std::shared_ptr<StorageCredentialProvider> >( const std::string& plan_id)> iceberg::rest::RestScanContext::credential_provider_factory

Builds a plan-scoped provider for refreshing vended credentials; may be empty. A null provider means credential refresh is unavailable.

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The documentation for this struct was generated from the following file:

• iceberg/catalog/rest/rest_table_scan.h