Struct PathValidationErrors

pub struct PathValidationErrors {
    base_dir: PathBuf,
    errors: Vec<PathValidationError>,
}

A list of errors that may occur when comparing Mtree data with paths inside a base_dir.

Tracks a base_dir whose files are compared to Mtree data. Also tracks a list of zero or more PathValidationErrors that occurred when validating paths inside base_dir by comparing it with Mtree data.

After initialization, append can be used to add any errors to this struct that occurred during validation. After validation (which is considered an infallible action), calling check returns an error if any errors have been collected during validation.

Fields

base_dir: PathBuf

errors: Vec<PathValidationError>

Implementations

impl PathValidationErrors

pub fn new(base_dir: PathBuf) -> Self

Creates a new PathValidationErrors for a directory.

pub fn append(&mut self, other: &mut Vec<PathValidationError>)

Appends a list of PathValidationErrors to self.errors.

pub fn check(self) -> Result<(), Error>

Checks if errors have been appended and consumes self.

Errors

Returns an error if one or more errors have been appended.

Trait Implementations

impl Debug for PathValidationErrors

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

Formats the value using the given formatter.

impl Default for PathValidationErrors

fn default() -> PathValidationErrors

Returns the “default value” for a type.

impl Display for PathValidationErrors

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

Formats the value using the given formatter.

impl Error for PathValidationErrors

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<PathValidationErrors> for Error

fn from(source: PathValidationErrors) -> Self

Converts to this type from the input type.