Enum ferru::Error

pub enum Error {
    InvalidUtf8,
    IoError(Error),
    MissingFileName,
    MissingTemplateField,
    MustacheError(Error),
    ParserError(Error),
    StripPrefixError(StripPrefixError),
    TemplateNotFound,
}

An enum of all error kinds.

Variants

InvalidUtf8

An error for when a type cannot be parsed to a string because it contains invalid UTF-8.

IoError(Error)

An IO error was encountered.

MissingFileName

An error which occurs when a path which is expected to contain a file name as the final component instead terminates in ., .., or solely of a root of prefix.

MissingTemplateField

An error for when the template field is expected but not specified in a document header.

MustacheError(Error)

Wraps errors emitted by methods during mustache templating.

ParserError(Error)

Wraps errors emitted by methods when attempting to parse a document.

StripPrefixError(StripPrefixError)

Wraps errors emitted by the Path::strip_prefix method.

TemplateNotFound

An error which occurs when a specified template cannot be found.

Methods

impl Error

fn missing_parent_path<P>(path: &P) -> Self where
    P: AsRef<Path> + Debug, 

Create an error for when the parent of a path cannot be obtained (e.g. if the path terminates in a root or prefix).

fn path_is_not_a_directory<P>(path: &P) -> Self where
    P: AsRef<Path> + Debug, 

Create an error for a non-directory path which was expected to be as directory.

fn path_not_found<P>(path: &P) -> Self where
    P: AsRef<Path> + Debug, 

Create an error for a path which unexpectedly points at a non-existing entity.

Trait Implementations

impl Debug for Error

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl StdError for Error

fn description(&self) -> &str

A short description of the error.

fn cause(&self) -> Option<&StdError>

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

impl From<Error> for Error

fn from(error: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Error

Performs the conversion.

impl From<FromUtf8Error> for Error

fn from(_error: FromUtf8Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Error

Performs the conversion.

impl From<StripPrefixError> for Error

fn from(error: StripPrefixError) -> Error

Performs the conversion.

impl PartialEq<Error> for Error

fn eq(&self, other: &Error) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.