Enum KcpSegmentBuildError 

pub enum KcpSegmentBuildError {
    PayloadLengthTooLarge {
        length: usize,
    },
    LengthOverflow {
        header_length: usize,
        payload_length: usize,
    },
    BufferTooShort {
        required: usize,
        available: usize,
    },
}

Failure to construct one KCP segment in caller-provided storage.

Variants

PayloadLengthTooLarge

The payload length cannot be represented in KCP’s u32 length field.

Fields

length: usize

Requested payload byte length.

LengthOverflow

Adding the fixed header length and payload length overflows usize.

Fields

header_length: usize

Fixed header byte length.

payload_length: usize

Requested payload byte length.

BufferTooShort

The destination buffer cannot hold the complete segment.

Fields

required: usize

Complete segment byte length required.

available: usize

Bytes available in the destination buffer.

Trait Implementations

impl Clone for KcpSegmentBuildError

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 KcpSegmentBuildError

impl Debug for KcpSegmentBuildError

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

Formats the value using the given formatter.

impl Display for KcpSegmentBuildError

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

Formats the value using the given formatter.

impl Eq for KcpSegmentBuildError

impl Error for KcpSegmentBuildError

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 KcpSegmentBuildError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for KcpSegmentBuildError