dballe::db::v7::State Struct Reference

Cache intermediate results during a database transaction, to avoid hitting the database multiple times when we already know values from previous operations. More...

#include <state.h>

Public Member Functions
stations_t::iterator	add_station (const StationDesc &desc, const StationState &state)
levtrs_t::iterator	add_levtr (const LevTrDesc &desc, const LevTrState &state)
stationvalues_t::iterator	add_stationvalue (const StationValueDesc &desc, const StationValueState &state)
values_t::iterator	add_value (const ValueDesc &desc, const ValueState &state)
void	clear ()
	Clear the state, removing all cached data.

Public Attributes
stations_t	stations
levtrs_t	levtrs
levtr_id_t	levtr_ids
stationvalues_t	stationvalues
values_t	values
std::unordered_set< int >	stationvalues_new
std::unordered_set< int >	values_new

Detailed Description

Cache intermediate results during a database transaction, to avoid hitting the database multiple times when we already know values from previous operations.

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

• state.h