cuttlefish::ProcessMonitor Class Reference

#include <process_monitor.h>

Collaboration diagram for cuttlefish::ProcessMonitor:

Classes
class	Properties

Public Member Functions
	ProcessMonitor (Properties &&, const SharedFD &secure_env_fd)
Result< void >	StartAndMonitorProcesses ()
Result< void >	StopMonitoredProcesses ()
Result< void >	SuspendMonitoredProcesses ()
Result< void >	ResumeMonitoredProcesses ()
SharedFD	status ()

Private Member Functions
Result< void >	StartSubprocesses (Properties &properties)
Result< void >	MonitorRoutine ()
Result< void >	ReadMonitorSocketLoop (std::atomic_bool &)
Result< void >	SuspendHostProcessesImpl ()
Result< void >	ResumeHostProcessesImpl ()

Private Attributes
Properties	properties_
SharedFD	status_
const SharedFD	channel_to_secure_env_
pid_t	monitor_
std::optional< transport::SharedFdChannel >	parent_channel_
std::optional< transport::SharedFdChannel >	child_channel_
SharedFD	child_sock_
std::mutex	properties_mutex_

Constructor & Destructor Documentation

ProcessMonitor()

cuttlefish::ProcessMonitor::ProcessMonitor	(	ProcessMonitor::Properties &&	properties,
		const SharedFD &	secure_env_fd
	)

Member Function Documentation

MonitorRoutine()

Result< void > cuttlefish::ProcessMonitor::MonitorRoutine ( )

private

ReadMonitorSocketLoop()

Result< void > cuttlefish::ProcessMonitor::ReadMonitorSocketLoop ( std::atomic_bool &  running )

private

ResumeHostProcessesImpl()

Result< void > cuttlefish::ProcessMonitor::ResumeHostProcessesImpl ( )

private

ResumeMonitoredProcesses()

Result< void > cuttlefish::ProcessMonitor::ResumeMonitoredProcesses

(

)

StartAndMonitorProcesses()

Result< void > cuttlefish::ProcessMonitor::StartAndMonitorProcesses

(

)

StartSubprocesses()

Result< void > cuttlefish::ProcessMonitor::StartSubprocesses ( ProcessMonitor::Properties &  properties )

private

status()

SharedFD cuttlefish::ProcessMonitor::status ( )

inline

StopMonitoredProcesses()

Result< void > cuttlefish::ProcessMonitor::StopMonitoredProcesses

(

)

SuspendHostProcessesImpl()

Result< void > cuttlefish::ProcessMonitor::SuspendHostProcessesImpl ( )

private

SuspendMonitoredProcesses()

Result< void > cuttlefish::ProcessMonitor::SuspendMonitoredProcesses

(

)

Member Data Documentation

channel_to_secure_env_

const SharedFD cuttlefish::ProcessMonitor::channel_to_secure_env_

private

child_channel_

std::optional<transport::SharedFdChannel> cuttlefish::ProcessMonitor::child_channel_

private

child_sock_

SharedFD cuttlefish::ProcessMonitor::child_sock_

private

monitor_

pid_t cuttlefish::ProcessMonitor::monitor_

private

parent_channel_

std::optional<transport::SharedFdChannel> cuttlefish::ProcessMonitor::parent_channel_

private

properties_

Properties cuttlefish::ProcessMonitor::properties_

private

properties_mutex_

std::mutex cuttlefish::ProcessMonitor::properties_mutex_

private

status_

SharedFD cuttlefish::ProcessMonitor::status_

private

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

• cuttlefish/host/libs/process_monitor/process_monitor.h
• cuttlefish/host/libs/process_monitor/process_monitor.cc