Enum ClientConnectError 

pub enum ClientConnectError {
    AuthError {
        msg: String,
        source: Option<Box<dyn Error + Send + Sync>>,
    },
    AuthHandlerError(AuthFlowError),
    ConnectionError {
        msg: String,
        source: Option<Box<dyn Error + Send + Sync>>,
    },
}

Errors that occur when connecting the client.

Variants

AuthError

A step of the authentication process failed.

Fields

msg: String

source: Option<Box<dyn Error + Send + Sync>>

AuthHandlerError(AuthFlowError)

A step of the authentication process failed, inside the authentication handler.

AuthFlowError::Aborted can indicate that the user cancelled or failed the authentication steps.

ConnectionError

Failed to set up a connection to the MCP servic.

Fields

msg: String

source: Option<Box<dyn Error + Send + Sync>>

Trait Implementations

impl Debug for ClientConnectError

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

Formats the value using the given formatter.

impl Display for ClientConnectError

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

Formats the value using the given formatter.

impl Error for ClientConnectError

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<AuthFlowError> for ClientConnectError

fn from(source: AuthFlowError) -> Self

Converts to this type from the input type.