Enum ConversationEventDecodeError 

pub enum ConversationEventDecodeError {
    Truncated {
        required: usize,
        available: usize,
    },
    InvalidMagic,
    UnsupportedCodec {
        major: u16,
        minor: u16,
    },
    UnknownEventKind {
        tag: u16,
    },
    NonCanonicalLength {
        declared_body_len: u32,
        actual_body_len: usize,
    },
    NonCanonicalBody {
        tag: u16,
    },
    LengthOverflow,
}

Stable canonical event-decode failure.

Variants

Truncated

Fewer bytes than the fixed envelope or selected field requires.

Fields

required: usize

Minimum bytes required at the detected boundary.

available: usize

Bytes supplied by the caller.

InvalidMagic

The event does not begin with the assigned LPCE magic prefix.

UnsupportedCodec

The event codec version is not supported by this crate.

Fields

major: u16

Presented codec major version.

minor: u16

Presented codec minor version.

UnknownEventKind

The private body tag is unassigned.

Fields

tag: u16

Unrecognized body tag.

NonCanonicalLength

Declared and supplied body lengths differ, or the declared length is not the canonical length for the selected body kind.

Fields

declared_body_len: u32

Length declared in the stable envelope.

actual_body_len: usize

Complete bytes supplied after the fixed header.

NonCanonicalBody

A structurally complete body violates a canonical field invariant, such as a zero generation, a non-generation-one enrollment epoch, an unassigned Leave flag bit, or an invalid permanent Leave result.

Fields

tag: u16

Body tag whose field invariants failed.

LengthOverflow

A platform length conversion or offset addition overflowed.

Trait Implementations

impl Clone for ConversationEventDecodeError

fn clone(&self) -> ConversationEventDecodeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ConversationEventDecodeError

impl Debug for ConversationEventDecodeError

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

Formats the value using the given formatter.

impl Eq for ConversationEventDecodeError

impl PartialEq for ConversationEventDecodeError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ConversationEventDecodeError