cuttlefish::cvd_impl::LockFileManager Class Reference

#include <lock_file.h>

Public Member Functions
	LockFileManager ()=default
Result< LockFile >	AcquireLock (const std::string &lock_file_path)
Result< std::set< LockFile > >	AcquireLocks (const std::set< std::string > &lock_file_paths)
Result< std::optional< LockFile > >	TryAcquireLock (const std::string &lock_file_path)
Result< std::set< LockFile > >	TryAcquireLocks (const std::set< std::string > &lock_file_paths)
Result< std::optional< LockFile > >	TryAcquireUnusedLock ()

Static Public Member Functions
static Result< SharedFD >	OpenLockFile (const std::string &file_path)

Constructor & Destructor Documentation

LockFileManager()

cuttlefish::cvd_impl::LockFileManager::LockFileManager ( )

default

Member Function Documentation

AcquireLock()

Result< LockFile > cuttlefish::cvd_impl::LockFileManager::AcquireLock

(

const std::string &

lock_file_path

)

AcquireLocks()

Result< std::set< LockFile > > cuttlefish::cvd_impl::LockFileManager::AcquireLocks

(

const std::set< std::string > &

lock_file_paths

)

OpenLockFile()

Result< SharedFD > cuttlefish::cvd_impl::LockFileManager::OpenLockFile ( const std::string &  file_path )

static

TryAcquireLock()

Result< std::optional< LockFile > > cuttlefish::cvd_impl::LockFileManager::TryAcquireLock

(

const std::string &

lock_file_path

)

TryAcquireLocks()

Result< std::set< LockFile > > cuttlefish::cvd_impl::LockFileManager::TryAcquireLocks

(

const std::set< std::string > &

lock_file_paths

)

TryAcquireUnusedLock()

Result< std::optional< LockFile > > cuttlefish::cvd_impl::LockFileManager::TryAcquireUnusedLock

(

)

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The documentation for this class was generated from the following files:

• cuttlefish/host/commands/cvd/instances/lock/lock_file.h
• cuttlefish/host/commands/cvd/instances/lock/lock_file.cpp