Enum matrix_sdk::authentication::qrcode::LoginFailureReason

pub enum LoginFailureReason {
    AuthorizationExpired,
    DeviceAlreadyExists,
    DeviceNotFound,
    UnexpectedMessageReceived,
    UnsupportedProtocol,
    UserCancelled,
    // some variants omitted
}

Available on crate feature experimental-oidc and crate feature e2e-encryption and non-WebAssembly only.

Reasons why the login might have failed.

Variants

AuthorizationExpired

The Device Authorization Grant expired.

DeviceAlreadyExists

The device ID specified by the new device already exists in the homeserver provided device list.

DeviceNotFound

The new device is not present in the device list as returned by the homeserver.

UnexpectedMessageReceived

Sent by either device to indicate that they received a message of a type that they weren’t expecting.

UnsupportedProtocol

Sent by a device where no suitable protocol is available or the requested protocol requested is not supported.

UserCancelled

Sent by either new or existing device to indicate that the user has cancelled the login.

Implementations

impl LoginFailureReason

pub fn as_str(&self) -> &str

Creates a string slice from this LoginFailureReason.

Trait Implementations

impl AsRef<str> for LoginFailureReason

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for LoginFailureReason

fn clone(&self) -> LoginFailureReason

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LoginFailureReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LoginFailureReason

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for LoginFailureReason

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

Formats the value using the given formatter.

impl<T> From<T> for LoginFailureReason

where T: AsRef<str> + Into<Box<str>>,

fn from(s: T) -> Self

Converts to this type from the input type.

impl Ord for LoginFailureReason

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

This method returns an Ordering between self and other.

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 + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for LoginFailureReason

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for LoginFailureReason

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

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for LoginFailureReason

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for LoginFailureReason

impl StructuralPartialEq for LoginFailureReason