Enum PrimitiveErrorKind 

#[non_exhaustive]
pub enum PrimitiveErrorKind {
    InsufficientData {
        needed: usize,
        available: usize,
    },
    InvalidVarint {
        max_bytes: u8,
    },
    LengthOutOfRange {
        length: u32,
    },
}

Specific reason a primitive read failed.

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.

InsufficientData

Buffer ran out before the requested width was satisfied.

Fields

needed: usize

Bytes the read needed.

available: usize

Bytes actually remaining in the buffer.

InvalidVarint

Varint exceeded the maximum allowed byte length (5 for u32, 10 for u64).

Fields

max_bytes: u8

Maximum bytes the varint encoding allows.

LengthOutOfRange

A compact length prefix decoded to a value that overflows i32.

Fields

length: u32

The decoded length that could not fit in an i32.

Trait Implementations

impl Debug for PrimitiveErrorKind

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

Formats the value using the given formatter.

impl Display for PrimitiveErrorKind

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

Formats the value using the given formatter.

impl Error for PrimitiveErrorKind

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<PrimitiveErrorKind> for PrimitiveError

fn from(kind: PrimitiveErrorKind) -> Self

Converts to this type from the input type.