userver: ydb::CoordinationSession Class Reference
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Public Member Functions | List of all members
ydb::CoordinationSession Class Referencefinal

Table of Contents

Detailed Description

Definition at line 16 of file coordination.hpp.

Public Member Functions

std::uint64_t GetSessionId ()
 
NYdb::NCoordination::ESessionState GetSessionState ()
 
NYdb::NCoordination::EConnectionState GetConnectionState ()
 
void Close ()
 
void Ping ()
 
void Reconnect ()
 
bool AcquireSemaphore (std::string_view name, const NYdb::NCoordination::TAcquireSemaphoreSettings &settings)
 
bool ReleaseSemaphore (std::string_view name)
 
NYdb::NCoordination::TSemaphoreDescription DescribeSemaphore (std::string_view name, const NYdb::NCoordination::TDescribeSemaphoreSettings &settings)
 
void CreateSemaphore (std::string_view name, std::uint64_t limit)
 
void UpdateSemaphore (std::string_view name, std::string_view data)
 
void DeleteSemaphore (std::string_view name)
 

Member Function Documentation

◆ AcquireSemaphore()

bool ydb::CoordinationSession::AcquireSemaphore ( std::string_view name,
const NYdb::NCoordination::TAcquireSemaphoreSettings & settings )
Warning
Use TAcquireSemaphoreSettings::OnAccepted callback with care, it will be executed on a non-coroutine thread

◆ DescribeSemaphore()

NYdb::NCoordination::TSemaphoreDescription ydb::CoordinationSession::DescribeSemaphore ( std::string_view name,
const NYdb::NCoordination::TDescribeSemaphoreSettings & settings )
Warning
Use TDescribeSemaphoreSettings::OnChanged callback with care, it will be executed on a non-coroutine thread
The documentation for this class was generated from the following file: