Interface for providing data file locations. More...
#include <location_provider.h>
Inheritance diagram for iceberg::LocationProvider:
Public Member Functions | |
| virtual std::string | NewDataLocation (std::string_view filename)=0 |
| Return a fully-qualified data file location for the given filename. | |
| virtual Result< std::string > | NewDataLocation (const PartitionSpec &spec, const PartitionValues &partition, std::string_view filename)=0 |
| Return a fully-qualified data file location for the given partition and filename. | |
Static Public Member Functions | |
| static Result< std::unique_ptr< LocationProvider > > | Make (std::string_view location, const TableProperties &properties) |
| Create a LocationProvider for the given table location and properties. | |
Detailed Description
Interface for providing data file locations.
Member Function Documentation
◆ Make()
|
static |
Create a LocationProvider for the given table location and properties.
- Parameters
-
location table location properties table properties
- Returns
- a LocationProvider instance
◆ NewDataLocation() [1/2]
|
pure virtual |
Return a fully-qualified data file location for the given partition and filename.
- Parameters
-
spec partition spec partition a tuple of partition values matching the given spec filename file name
- Returns
- a fully-qualified location URI for a data file
Implemented in iceberg::DefaultLocationProvider, and iceberg::ObjectStoreLocationProvider.
◆ NewDataLocation() [2/2]
|
pure virtual |
Return a fully-qualified data file location for the given filename.
- Parameters
-
filename file name to get location
- Returns
- a fully-qualified location URI for a data file
Implemented in iceberg::DefaultLocationProvider, and iceberg::ObjectStoreLocationProvider.
The documentation for this class was generated from the following files:
- iceberg/location_provider.h
- iceberg/location_provider.cc
