Struct Credentials 

pub struct Credentials { /* private fields */ }

Authentication credentials for MQTT connection Represents authentication information for an MQTT connection.

The Credentials struct encapsulates the username and optional password used for authenticating a client with an MQTT broker. It provides methods for creating, encoding, decoding, and manipulating authentication data.

Examples

use mqute_codec::protocol::Credentials;

let credentials = Credentials::full("user", "pass");
assert_eq!(credentials.username(), "user");
assert_eq!(credentials.password(), Some("pass".to_string()));

Implementations

impl Credentials

pub fn new<T>(username: T, password: Option<String>) -> Self

where T: Into<String>,

Creates a new Credentials instance.

pub fn with_name<T: Into<String>>(username: T) -> Self

Creates a new Credentials instance with only a username.

pub fn full<T: Into<String>, U: Into<String>>(username: T, password: U) -> Self

Creates a new Credentials instance with both a username and password.

pub fn username(&self) -> String

Returns the username.

pub fn password(&self) -> Option<String>

Returns the optional password.

Trait Implementations

impl Clone for Credentials

fn clone(&self) -> Credentials

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Credentials

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

Formats the value using the given formatter.

impl PartialEq for Credentials

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

Tests for self and other values to be equal, and is used by ==.

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 Eq for Credentials

impl StructuralPartialEq for Credentials