Enum ScanError 

pub enum ScanError {
    FileNotFound(PathBuf),
    NotAFile(PathBuf),
    NotADirectory(PathBuf),
    ReadError {
        path: PathBuf,
        source: Error,
    },
    YamlParseError {
        path: PathBuf,
        source: Error,
    },
    JsonParseError {
        path: PathBuf,
        source: Error,
    },
    InvalidFormat {
        path: PathBuf,
        message: String,
    },
    RegexError(Error),
}

Error type for scanner operations.

Variants

FileNotFound(PathBuf)

NotAFile(PathBuf)

NotADirectory(PathBuf)

ReadError

Fields

path: PathBuf

source: Error

YamlParseError

Fields

path: PathBuf

source: Error

JsonParseError

Fields

path: PathBuf

source: Error

InvalidFormat

Fields

path: PathBuf

message: String

RegexError(Error)

Implementations

impl ScanError

pub fn file_not_found(path: impl Into<PathBuf>) -> Self

Create a FileNotFound error from a path-like type.

pub fn not_a_directory(path: impl Into<PathBuf>) -> Self

Create a NotADirectory error from a path-like type.

pub fn read_error(path: impl Into<PathBuf>, source: Error) -> Self

Create a ReadError from a path and IO error.

pub fn yaml_error(path: impl Into<PathBuf>, source: Error) -> Self

Create a YamlParseError from a path and YAML error.

pub fn json_error(path: impl Into<PathBuf>, source: Error) -> Self

Create a JsonParseError from a path and JSON error.

pub fn invalid_format( path: impl Into<PathBuf>, message: impl Into<String>, ) -> Self

Create an InvalidFormat error.

Trait Implementations

impl Debug for ScanError

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

Formats the value using the given formatter.

impl Display for ScanError

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

Formats the value using the given formatter.

impl Error for ScanError

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 ScanError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ScanError> for AuditError

Convert from ScanError to the legacy AuditError for backwards compatibility.

fn from(err: ScanError) -> Self

Converts to this type from the input type.