Enum ruma::events::call::hangup::Reason

#[non_exhaustive]
pub enum Reason {
    IceFailed,
    InviteTimeout,
    IceTimeout,
    UserHangup,
    UserMediaFailed,
    UserBusy,
    UnknownError,
}

Available on crate feature events only.

A reason for a hangup.

Should not be provided when the user naturally ends or rejects the call. When there was an error in the call negotiation, this should be ice_failed for when ICE negotiation fails or invite_timeout for when the other party did not answer in time.

This type can hold an arbitrary string. To build this with a custom value, convert it from a string with ::from() / .into(). To check for values that are not available as a documented variant here, use its string representation, obtained through .as_str().

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

IceFailed

ICE negotiation failure.

InviteTimeout

Party did not answer in time.

IceTimeout

The connection failed after some media was exchanged.

Note that, in the case of an ICE renegotiation, a client should be sure to send ice_timeout rather than ice_failed if media had previously been received successfully, even if the ICE renegotiation itself failed.

UserHangup

The user chose to end the call.

UserMediaFailed

The client was unable to start capturing media in such a way as it is unable to continue the call.

UserBusy

The user is busy.

UnknownError

Some other failure occurred that meant the client was unable to continue the call rather than the user choosing to end it.

Implementations

impl Reason

pub fn as_str(&self) -> &str

Creates a string slice from this Reason.

Trait Implementations

impl AsRef<str> for Reason

fn as_ref(&self) -> &str

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

impl Clone for Reason

fn clone(&self) -> Reason

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Reason

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

Formats the value using the given formatter.

impl Default for Reason

fn default() -> Reason

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Reason

fn deserialize<D>( deserializer: D, ) -> Result<Reason, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Reason

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

Formats the value using the given formatter.

impl<T> From<T> for Reason

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

fn from(s: T) -> Reason

Converts to this type from the input type.

impl PartialEq for Reason

fn eq(&self, other: &Reason) -> 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 Serialize for Reason

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

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Reason

impl StructuralPartialEq for Reason