UserInfo Class Reference

Query information about system users. More...

#include <cc/UserInfo>

Inheritance diagram for UserInfo:

Public Member Functions
	UserInfo ()=default
	Create null user info.
	UserInfo (int id)
	Lookup user information by user ID.
	UserInfo (const String &name)
	Lookup user information by user name.
int	id () const
	User ID.
int	groupId () const
	Group ID.
String	loginName () const
	Login name.
String	fullName () const
	Real name.
String	home () const
	Home directory.
String	shell () const
	Login shell.
Public Member Functions inherited from Object
	Object ()=default
	Create a null object.
	operator bool () const
	Check if this is a non-null object.
bool	isNull () const
	Check if this is a null object.
template<class T >
bool	is () const
	Check if this object is of type T.
template<class T >
T	as () const
	Cast this object to type T.
bool	isWeak () const
	Check if the underlying object reference is weak.
bool	operator== (const Object &other) const
	Equality operator.
std::strong_ordering	operator<=> (const Object &other) const
	Ordering operator.
long	useCount () const
	Reference count.

Additional Inherited Members
Protected Member Functions inherited from Object
template<class T >
T	weak () const
template<class T >
void	initOnce ()
	Create the object state when called the first time.
template<class T >
void	initOncePerThread ()
	Create a distinct object state for each thread when called the first time in that thread.
	Object (State *newState)
	Initialize object with newState.
	Object (State *state, Alias)
	Object (State *state, Weak)
Object &	operator= (std::nullptr_t)
Static Protected Member Functions inherited from Object
template<class T >
static T	alias (const State *state)
	Create an alias object for the given state.
template<class T >
static T	weak (const State *state)
Protected Attributes inherited from Object
Handle< State >	me
	Internal object state

Detailed Description

Query information about system users.

Constructor & Destructor Documentation

UserInfo() [1/3]

UserInfo ( )

default

Create null user info.

UserInfo() [2/3]

UserInfo ( int id )

explicit

Lookup user information by user ID.

Parameters

id	System user ID

UserInfo() [3/3]

UserInfo ( const String & name )

explicit

Lookup user information by user name.

Parameters

name	Login name

Member Function Documentation

id()

int id

(

)

const

User ID.

groupId()

int groupId

(

)

const

Group ID.

loginName()

String loginName

(

)

const

Login name.

fullName()

String fullName

(

)

const

Real name.

home()

String home

(

)

const

Home directory.

shell()

String shell

(

)

const

Login shell.