lintel::ProcessInfo Class Reference

#include <ProcessInfo.h>

Public Member Functions
	ProcessInfo (std::shared_ptr< Process > process, lintel::ProcessId id, bool isRunning, int exitCode, std::string groupName, std::string groupId, bool exitCodeValid=true, const std::optional< ProcessResourceData > &resourceData=std::nullopt)
const std::shared_ptr< Process > &	getProcess () const
lintel::ProcessId	getProcessId () const
constexpr bool	isRunning () const
constexpr int	getExitCode () const
constexpr bool	isExitCodeValid () const
std::string	getGroupName () const
std::string	getGroupId () const
const std::optional< ProcessResourceData > &	getResourceData () const

Detailed Description

Runtime information about a running process including its PID, status, group membership and (optional) resource usage.

Constructor & Destructor Documentation

ProcessInfo()

lintel::ProcessInfo::ProcessInfo	(	std::shared_ptr< Process >	process,
		lintel::ProcessId	id,
		bool	isRunning,
		int	exitCode,
		std::string	groupName,
		std::string	groupId,
		bool	exitCodeValid = true,
		const std::optional< ProcessResourceData > &	resourceData = std::nullopt
	)

Constructor.

Parameters

process	the process definition
id	OS process ID
isRunning	whether the process is currently running
exitCode	process exit code
groupName	process group name
groupId	process group UUID
exitCodeValid	whether the exit code is meaningful (i.e. the child was waited on)
resourceData	optional resource snapshot

Member Function Documentation

getExitCode()

constexpr int lintel::ProcessInfo::getExitCode ( ) const

inlineconstexpr

Returns

process exit code

getGroupId()

std::string lintel::ProcessInfo::getGroupId

(

)

const

Returns

group UUID

getGroupName()

std::string lintel::ProcessInfo::getGroupName

(

)

const

Returns

group name

getProcess()

const std::shared_ptr< Process > & lintel::ProcessInfo::getProcess

(

)

const

Returns

process definition

getProcessId()

lintel::ProcessId lintel::ProcessInfo::getProcessId

(

)

const

Returns

OS process ID

getResourceData()

const std::optional< ProcessResourceData > & lintel::ProcessInfo::getResourceData

(

)

const

Returns

process resource data, if readable on this platform

isExitCodeValid()

constexpr bool lintel::ProcessInfo::isExitCodeValid ( ) const

inlineconstexpr

Returns

true if the reported exit code is meaningful

isRunning()

constexpr bool lintel::ProcessInfo::isRunning ( ) const

inlineconstexpr

Returns

true if the process is running

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

• src/include/lintel/features/base/models/ProcessInfo.h