Enum BodyBudgetError 

pub enum BodyBudgetError {
    ZeroInput,
    OutputTooSmall {
        minimum: usize,
        actual: usize,
    },
}

Reports which hard body-budget invariant was violated.

Variants

ZeroInput

The input byte limit was zero.

OutputTooSmall

The output limit cannot contain the complete truncation marker.

Fields

minimum: usize

Smallest accepted output limit in bytes.

actual: usize

Rejected output limit in bytes.

Trait Implementations

impl Clone for BodyBudgetError

fn clone(&self) -> BodyBudgetError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BodyBudgetError

impl Debug for BodyBudgetError

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

Formats the value using the given formatter.

impl Display for BodyBudgetError

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

Writes a concise description of the violated budget invariant.

Parameters

• formatter - Destination formatting context.

Returns

The formatter result from writing the error description.

Errors

Returns fmt::Error when the destination rejects a write.

impl Eq for BodyBudgetError

impl Error for BodyBudgetError

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 BodyBudgetError

fn eq(&self, other: &BodyBudgetError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for BodyBudgetError