Enum Error 

pub enum Error {
    Io(Error),
    UnsupportedFormat(PathBuf),
    Ir(IrError),
    Export(ExportError),
    Viewer(Error),
    Invalid(ValidationReport),
}

An error returned when a figure cannot be saved, loaded, linked, exported or shown.

Variants

Io(Error)

A file could not be read or written.

UnsupportedFormat(PathBuf)

The extension of a path names no figure format, so the figure cannot be saved to it or loaded from it. The supported extensions are .fig (Protocol Buffers) and .json (JSON, including .fig.json).

Ir(IrError)

An operation on the figure IR failed, for example because a file is not a valid figure or an identifier does not refer to an axes.

Export(ExportError)

The PDF exporter could not produce the document, or the figure has content that must be rasterised and no graphics adapter is available to render it.

Viewer(Error)

The interactive viewer could not be started or failed while running.

Invalid(ValidationReport)

The figure has validation errors, so it cannot be exported or shown.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ExportError> for Error

fn from(source: ExportError) -> Self

Converts to this type from the input type.

impl From<IrError> for Error

fn from(source: IrError) -> Self

Converts to this type from the input type.