Struct cargo::util::errors::ManifestError

pub struct ManifestError { /* fields omitted */ }

Error wrapper related to a particular manifest and providing it's path.

This error adds no displayable info of it's own.

Methods

impl ManifestError

pub fn new<E: Into<Error>>(cause: E, manifest: PathBuf) -> Self

pub fn manifest_path(&self) -> &PathBuf

Important traits for ManifestCauses<'a>

impl<'a> Iterator for ManifestCauses<'a> type Item = &'a ManifestError;

pub fn manifest_causes(&self) -> ManifestCauses

Returns an iterator over the ManifestError chain of causes.

So if this error was not caused by another ManifestError this will be empty.

Trait Implementations

impl Display for ManifestError

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

Formats the value using the given formatter.

impl Debug for ManifestError

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

Formats the value using the given formatter.

impl Fail for ManifestError

fn cause(&self) -> Option<&dyn Fail>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

fn name(&self) -> Option<&str>

Returns the "name" of the error.

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

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, 

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.