Enum SwitchbackError 

pub enum SwitchbackError {
    Codec(String),
    Render(String),
    Load(String),
    Link(String),
    Companion(String),
    Io {
        path: PathBuf,
        source: Error,
    },
    Other(String),
}

Error type for seam operations (codec, render, load, link extraction).

Variants

Codec(String)

Binary codec serialize/deserialize failed.

Render(String)

Renderer failed to produce output.

Load(String)

Contract or manual loading failed.

Link(String)

Link extraction or formatting failed.

Companion(String)

Companion discovery failed.

Io

Local filesystem I/O.

Fields

path: PathBuf

Path involved in the failed I/O operation.

source: Error

Underlying operating-system I/O error.

Other(String)

Catch-all for family-specific failures without pulling in anyhow.

Implementations

impl SwitchbackError

pub fn codec(message: impl Into<String>) -> Self

Wraps a codec failure message.

pub fn render(message: impl Into<String>) -> Self

Wraps a renderer failure message.

pub fn load(message: impl Into<String>) -> Self

Wraps a contract or manual load failure message.

pub fn link(message: impl Into<String>) -> Self

Wraps a link extraction or formatting failure message.

pub fn companion(message: impl Into<String>) -> Self

Wraps a companion discovery failure message.

pub fn other(message: impl Into<String>) -> Self

Wraps an uncategorized failure message.

Trait Implementations

impl Debug for SwitchbackError

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

Formats the value using the given formatter.

impl Display for SwitchbackError

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

Formats the value using the given formatter.

impl Error for SwitchbackError

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.