Enum ReadError 

pub enum ReadError {
    UnexpectedEndOfBuffer,
    ReadingPastEndOfFile,
    InvalidSignature {
        signature: String,
        offset: usize,
    },
    SizeTooLarge,
    SectionExceedsFileSize,
    StrictViolation(String),
}

Ошибки низкоуровневого ридера (зеркало throw new Error(...) из upstream).

Variants

UnexpectedEndOfBuffer

Чтение за пределами буфера (зеркало Reading bytes exceeding buffer length в strict-режиме, и общая защита границ в Rust-порте).

ReadingPastEndOfFile

Защита Reading past end of file (length > 100MB).

InvalidSignature

checkSignature: подпись не совпала ни с a, ни с b.

Fields

signature: String

offset: usize

SizeTooLarge

readSection: длина > 4GB при чтении 8-байтового размера.

SectionExceedsFileSize

readSection: секция выходит за пределы буфера.

StrictViolation(String)

warnOrThrow в strict-режиме (Exceeded section limits / Unread section data).

Trait Implementations

impl Clone for ReadError

fn clone(&self) -> ReadError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReadError

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

Formats the value using the given formatter.

impl Display for ReadError

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

Formats the value using the given formatter.

impl Eq for ReadError

impl Error for ReadError

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 ReadError

fn eq(&self, other: &ReadError) -> 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 StructuralPartialEq for ReadError