Enum Http3FrameBuildError 

pub enum Http3FrameBuildError {
    TypeVarInt(QuicVarIntBuildError),
    LengthVarInt(QuicVarIntBuildError),
    PayloadLengthNotRepresentable {
        length: usize,
    },
    FrameLengthOverflow {
        type_length: usize,
        length_length: usize,
        payload_length: usize,
    },
    BufferTooShort {
        required: usize,
        available: usize,
    },
}

Failure to build an HTTP/3 frame in caller-provided storage.

Variants

TypeVarInt(QuicVarIntBuildError)

The frame type cannot be encoded as a QUIC variable-length integer.

LengthVarInt(QuicVarIntBuildError)

The payload length cannot be encoded as a QUIC variable-length integer.

PayloadLengthNotRepresentable

The payload length cannot be represented as u64.

Fields

length: usize

Supplied payload length.

FrameLengthOverflow

Adding the encoded header and payload lengths overflows usize.

Fields

type_length: usize

Encoded type length in bytes.

length_length: usize

Encoded payload-length length in bytes.

payload_length: usize

Supplied payload length in bytes.

BufferTooShort

The caller buffer cannot contain the complete frame.

Fields

required: usize

Bytes required for the complete frame.

available: usize

Bytes available in the destination.

Trait Implementations

impl Clone for Http3FrameBuildError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Http3FrameBuildError

impl Debug for Http3FrameBuildError

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

Formats the value using the given formatter.

impl Display for Http3FrameBuildError

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

Formats the value using the given formatter.

impl Eq for Http3FrameBuildError

impl Error for Http3FrameBuildError

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 Http3FrameBuildError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Http3FrameBuildError