Enum webm_iterable::errors::TagWriterError

pub enum TagWriterError {
    TagSizeError(String),
    UnexpectedClosingTag {
        tag_id: u64,
        expected_id: Option<u64>,
    },
    WriteError {
        source: Error,
    },
}

Errors that can occur when writing ebml data.

Variants

TagSizeError(String)

An error with the size of a tag.

Can occur if the tag size overflows the max value representable by a vint (2^57 - 1, or 144,115,188,075,855,871). Typically this won’t happen - this variant is included for completeness.

UnexpectedClosingTag

Fields

tag_id: u64

The id of the tag being closed.

expected_id: Option<u64>

The id of the currently open tag.

An error indicating a tag was closed unexpectedly.

Can occur if a Master::End variant is passed to the TagWriter but the id doesn’t match the currently open tag.

WriteError

Fields

source: Error

An error that wraps an IO error when writing to the underlying destination.

Trait Implementations

impl Debug for TagWriterError

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

Formats the value using the given formatter.

impl Display for TagWriterError

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

Formats the value using the given formatter.

impl Error for TagWriterError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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