Enum WorkspaceDecodeError 

#[non_exhaustive]
pub enum WorkspaceDecodeError {
    Limit(LimitExceeded),
    Malformed(MalformedInput),
    Unsupported(Unsupported),
    Truncated,
    Failed,
}

Available on crate feature caller-workspace only.

Why a WorkspaceDecoder::step failed. Every variant ends the stream: later steps return Self::Failed until WorkspaceDecoder::reset.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Limit(LimitExceeded)

A caller-chosen limit refused the stream.

Malformed(MalformedInput)

The input is not a valid zstd stream.

Unsupported(Unsupported)

The input is valid but needs something this decoder does not do.

Truncated

The input was marked final in the middle of a frame.

Failed

An earlier step failed; call WorkspaceDecoder::reset first.

Trait Implementations

impl Debug for WorkspaceDecodeError

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

Formats the value using the given formatter.

impl Display for WorkspaceDecodeError

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

Formats the value using the given formatter.

impl Error for WorkspaceDecodeError

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.