Options.
Definition in file options.hpp.
Go to the source code of this file.
#include <chrono>
#include <iosfwd>
#include <optional>
#include <string>
#include <unordered_map>
#include <userver/congestion_control/controllers/linear.hpp>
#include <userver/storages/postgres/postgres_fwd.hpp>
#include <userver/utils/impl/transparent_hash.hpp>
Classes | |
struct | storages::postgres::TransactionOptions |
PostgreSQL transaction options. More... | |
struct | storages::postgres::CommandControl |
struct | storages::postgres::TopologySettings |
struct | storages::postgres::PoolSettings |
PostgreSQL connection pool options. More... | |
struct | storages::postgres::ConnectionSettings |
struct | storages::postgres::StatementMetricsSettings |
PostgreSQL statements metrics options. More... | |
struct | storages::postgres::ClusterSettings |
Settings for storages::postgres::Cluster. More... | |
Namespaces | |
namespace | storages |
Components, clients and helpers for different databases and storages. | |
namespace | storages::postgres |
Top namespace for uPg driver. | |
Typedefs | |
using | storages::postgres::OptionalCommandControl = std::optional<CommandControl> |
storages::postgres::CommandControl that may not be set | |
using | storages::postgres::CommandControlByMethodMap |
using | storages::postgres::CommandControlByHandlerMap |
using | storages::postgres::CommandControlByQueryMap |
Enumerations | |
enum class | storages::postgres::IsolationLevel { storages::postgres::kReadCommitted , storages::postgres::kRepeatableRead , storages::postgres::kSerializable , storages::postgres::kReadUncommitted } |
SQL transaction isolation level. More... | |
enum class | storages::postgres::PipelineMode { kDisabled , kEnabled } |
enum class | storages::postgres::OmitDescribeInExecuteMode { kDisabled , kEnabled } |
enum class | storages::postgres::InitMode { kSync = 0 , kAsync } |
Initialization modes. More... | |
enum class | ConnlimitMode { kManual = 0 , kAuto } |
Functions | |
std::ostream & | storages::postgres::operator<< (std::ostream &, IsolationLevel) |
constexpr bool | storages::postgres::operator== (const TransactionOptions &lhs, const TransactionOptions &rhs) |
const std::string & | storages::postgres::BeginStatement (const TransactionOptions &) |
OptionalCommandControl | storages::postgres::GetHandlerOptionalCommandControl (const CommandControlByHandlerMap &map, std::string_view path, std::string_view method) |
OptionalCommandControl | storages::postgres::GetQueryOptionalCommandControl (const CommandControlByQueryMap &map, const std::string &query_name) |
Variables | |
constexpr std::size_t | storages::postgres::kDefaultPoolMinSize = 4 |
Default initial pool connection count. | |
constexpr auto | storages::postgres::kDefaultMaxReplicationLag = std::chrono::seconds{60} |
Default maximum replication lag. | |
constexpr std::size_t | storages::postgres::kDefaultPoolMaxSize = 15 |
Default pool connections limit. | |
constexpr std::size_t | storages::postgres::kDefaultPoolMaxQueueSize = 200 |
Default size of queue for clients waiting for connections. | |
constexpr std::size_t | storages::postgres::kDefaultConnectingLimit = 0 |
Default limit for concurrent establishing connections number. | |
constexpr std::size_t | storages::postgres::kDefaultMaxPreparedCacheSize = 200 |
Default size limit for prepared statements cache. | |