Enum TruncationError 

pub enum TruncationError {
    ExceedsBudgetAfterTruncation {
        payload_chars: usize,
        limit_chars: usize,
    },
}

The request cannot be made to fit its context budget.

Surfaces map this to their own idiom — the proxy to HTTP 400 context_length_exceeded, the in-process agent path to an error on the completion call.

Variants

ExceedsBudgetAfterTruncation

Still over budget after every trimmable message was trimmed.

Fields

payload_chars: usize

Serialized payload size once trimming could do no more.

limit_chars: usize

The budget it still exceeds.

Trait Implementations

impl Clone for TruncationError

fn clone(&self) -> TruncationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TruncationError

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

Formats the value using the given formatter.

impl Display for TruncationError

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

Formats the value using the given formatter.

impl Error for TruncationError

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 PartialEq for TruncationError

fn eq(&self, other: &TruncationError) -> 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 Eq for TruncationError

impl StructuralPartialEq for TruncationError