Enum TransferError 

pub enum TransferError {
    CircularTransfer {
        agent_name: String,
        chain: Vec<String>,
    },
    MaxDepthExceeded {
        depth: usize,
        max: usize,
    },
}

Error type for transfer chain safety violations.

Variants

CircularTransfer

Agent already appears in the transfer chain (circular reference).

Fields

agent_name: String

chain: Vec<String>

MaxDepthExceeded

Transfer chain would exceed the configured maximum depth.

Fields

depth: usize

max: usize

Trait Implementations

impl Clone for TransferError

fn clone(&self) -> TransferError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransferError

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

Formats the value using the given formatter.

impl Display for TransferError

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

Formats the value using the given formatter.

impl Error for TransferError

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.