Enum InterceptionError 

#[non_exhaustive]
pub enum InterceptionError {
    Call(Box<CallError>),
    InvalidPattern(String),
    AlreadyStarted,
    NotStarted,
    SubscriptionClosed,
    InvalidResponse(String),
    WrongStage,
}

Errors surfaced by the interception API.

The Self::Call variant is boxed so the enum stays small (size_of::<usize>() for the heavy arm). Without boxing, every Result<T, InterceptionError> would carry the full zendriver_transport::CallError payload — large enough to trip clippy’s result_large_err lint at every fallible call site.

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.

Call(Box<CallError>)

InvalidPattern(String)

AlreadyStarted

NotStarted

SubscriptionClosed

InvalidResponse(String)

WrongStage

Trait Implementations

impl Debug for InterceptionError

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

Formats the value using the given formatter.

impl Display for InterceptionError

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

Formats the value using the given formatter.

impl Error for InterceptionError

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<CallError> for InterceptionError

fn from(e: CallError) -> Self

Converts to this type from the input type.