Struct SettingUser 

pub struct SettingUser { /* private fields */ }

Available on crate feature v1_8 only.

General User Profile Settings

Properties

data

A dictionary of key/value pairs with user data. This data is ignored by NetworkManager and can be used at the users discretion. The keys only support a strict ascii format, but the values can be arbitrary UTF8 strings up to a certain length.

Readable | Writeable

Setting

name

The setting’s name, which uniquely identifies the setting within the connection. Each setting type has a name unique to that type, for example “ppp” or “802-11-wireless” or “802-3-ethernet”.

Readable

Implements

SettingExt

GLib type: GObject with reference counted clone semantics.

Implementations

impl SettingUser

pub fn new() -> SettingUser

Creates a new #NMSettingUser object with default values.

Returns

the new empty #NMSettingUser object

pub fn builder() -> SettingUserBuilder

Creates a new builder-pattern struct instance to construct SettingUser objects.

This method returns an instance of SettingUserBuilder which can be used to create SettingUser objects.

pub fn data(&self, key: &str) -> GString

key

the key to lookup

Returns

the value associated with @key or None if no such value exists.

pub fn keys(&self) -> Vec<GString>

Returns

a None-terminated array containing each key from the table.

pub fn set_data(&self, key: &str, val: Option<&str>) -> Result<(), Error>

key

the key to set

val

the value to set or None to clear a key.

Returns

true if the operation was successful. The operation can fail if @key or @val are not valid strings according to nm_setting_user_check_key() and nm_setting_user_check_val().

pub fn check_key(key: &str) -> Result<(), Error>

Checks whether @key is a valid user data key. This means, key is not None, not too large and valid ASCII. Also, only digits and numbers are allowed with a few special characters. The key must contain at least one ‘.’ and look like a fully qualified DNS name.

key

the key to check

Returns

true if @key is a valid user data key.

pub fn check_val(val: &str) -> Result<(), Error>

Checks whether @val is a valid user data value. This means, value is not None, not too large and valid UTF-8.

val

the value to check

Returns

true if @val is a valid user data value.

pub fn connect_data_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId

Trait Implementations

impl Clone for SettingUser

fn clone(&self) -> Self

Makes a clone of this shared reference.

This increments the strong reference count of the object. Dropping the object will decrement it again.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SettingUser

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SettingUser

fn default() -> Self

Returns the “default value” for a type.

impl HasParamSpec for SettingUser

type ParamSpec = ParamSpecObject

type SetValue = SettingUser

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(&str) -> ParamSpecObjectBuilder<'_, SettingUser>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for SettingUser

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Hashes the memory address of this object.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SettingUser

fn cmp(&self, other: &Self) -> Ordering

Comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl ParentClassIs for SettingUser

type Parent = Setting

impl<OT: ObjectType> PartialEq<OT> for SettingUser

fn eq(&self, other: &OT) -> bool

Equality for two GObjects.

Two GObjects are equal if their memory addresses are equal.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<OT: ObjectType> PartialOrd<OT> for SettingUser

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

Partial comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for SettingUser

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for SettingUser

impl IsA<Setting> for SettingUser