cppgres::spi_executor Struct Reference

SPI executor API More...

#include <executor.hpp>

Inheritance diagram for cppgres::spi_executor:

Classes
struct	result_iterator
struct	results

Public Member Functions
	spi_executor ()
	Creates an SPI executor.
template<datumable_tuple Ret, convertible_into_nullable_datum_and_has_a_type... Args>
results< Ret, Args... >	query (std::string_view query, Args &&...args)
	Queries using a string view.
template<convertible_into_nullable_datum_and_has_a_type... Args>
spi_plan< Args... >	plan (std::string_view query)
template<datumable_tuple Ret, convertible_into_nullable_datum... Args>
results< Ret, Args... >	query (spi_plan< Args... > &query, Args &&...args)
template<convertible_into_nullable_datum_and_has_a_type... Args>
uint64_t	execute (std::string_view query, Args &&...args)

Protected Member Functions
	spi_executor (int flags)

Static Protected Attributes
static std::stack< spi_executor * >	executors

Detailed Description

SPI executor API

Member Function Documentation

query()

template<datumable_tuple Ret, convertible_into_nullable_datum_and_has_a_type... Args>

results< Ret, Args... > cppgres::spi_executor::query ( std::string_view  query, Args &&...  args  )

inline

Queries using a string view.

Returns

Iterable cppgres::spi_executor::results, can be a single value

Exceptions

std::runtime_error	if there's another SPI executor in scope
std::runtime_error	if there's an SPI error

---

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

• src/cppgres/executor.hpp