Enum ChatError 

pub enum ChatError {
    Adapter(String),
    NotSupported(String),
    MessageNotFound(String),
    SendFailed(String),
    Modal(String),
    Closed,
    Internal(Box<dyn Error + Send + Sync>),
}

Errors that can occur in the chat channel layer.

Variants

Adapter(String)

An adapter-level failure (e.g. transport or protocol mismatch).

NotSupported(String)

The requested feature is not supported by the current adapter.

MessageNotFound(String)

A message with the given identifier was not found.

SendFailed(String)

Sending a message failed.

Modal(String)

A modal interaction error.

Closed

The underlying channel has been closed.

Internal(Box<dyn Error + Send + Sync>)

An opaque internal error from a lower layer.

Trait Implementations

impl Debug for ChatError

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

Formats the value using the given formatter.

impl Display for ChatError

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

Formats the value using the given formatter.

impl Error for ChatError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Box<dyn Error + Send + Sync>> for ChatError

fn from(source: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.