Enum PacketBuildError 

pub(crate) enum PacketBuildError {
    DataTooLong {
        attempted: usize,
        max: usize,
    },
    OutputBufferTooSmall {
        required: usize,
        provided: usize,
    },
}

Errors that can arise while serializing a command frame.

Variants

DataTooLong

The provided data buffer would make the frame exceed crate::opcodes::MAX_PACKET_SIZE.

Fields

attempted: usize

Length the caller attempted to write.

max: usize

Maximum length the protocol allows.

OutputBufferTooSmall

The output buffer cannot hold the resulting frame.

Fields

required: usize

Required output buffer size in bytes.

provided: usize

Size of the buffer the caller provided.

Trait Implementations

impl Clone for PacketBuildError

fn clone(&self) -> PacketBuildError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PacketBuildError

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

Formats the value using the given formatter.

impl PartialEq for PacketBuildError

fn eq(&self, other: &PacketBuildError) -> 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 Copy for PacketBuildError

impl Eq for PacketBuildError

impl StructuralPartialEq for PacketBuildError