Enum SearchError

pub enum SearchError {
    FileNotFound {
        path: PathBuf,
    },
    PermissionDenied {
        path: PathBuf,
    },
    InvalidPattern {
        message: String,
    },
    FileTooLarge {
        path: PathBuf,
        size: u64,
    },
    ThreadPoolError {
        message: String,
    },
    IoError(Error),
    InvalidEncoding {
        path: PathBuf,
    },
}

Custom error types for search operations

Variants

FileNotFound

File not found error

Fields

path: PathBuf

PermissionDenied

Permission denied error

Fields

path: PathBuf

InvalidPattern

Invalid pattern error

Fields

message: String

FileTooLarge

File too large error

Fields

path: PathBuf

size: u64

ThreadPoolError

Thread pool error

Fields

message: String

IoError(Error)

I/O error

InvalidEncoding

Invalid file encoding error

Fields

path: PathBuf

Implementations

impl SearchError

pub fn file_not_found(path: &Path) -> Self

Creates a new FileNotFound error

pub fn permission_denied(path: &Path) -> Self

Creates a new PermissionDenied error

pub fn invalid_pattern<S: Into<String>>(message: S) -> Self

Creates a new InvalidPattern error

pub fn file_too_large(path: &Path, size: u64) -> Self

Creates a new FileTooLarge error

pub fn thread_pool_error<S: Into<String>>(message: S) -> Self

Creates a new ThreadPoolError error

pub fn invalid_encoding(path: &Path) -> Self

Creates a new InvalidEncoding error

pub fn is_not_found(&self) -> bool

Returns true if this is a FileNotFound error

pub fn is_permission_denied(&self) -> bool

Returns true if this is a PermissionDenied error

pub fn is_invalid_pattern(&self) -> bool

Returns true if this is an InvalidPattern error

pub fn is_file_too_large(&self) -> bool

Returns true if this is a FileTooLarge error

pub fn is_thread_pool_error(&self) -> bool

Returns true if this is a ThreadPoolError error

pub fn is_invalid_encoding(&self) -> bool

Returns true if this is an InvalidEncoding error

Trait Implementations

impl Debug for SearchError

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

Formats the value using the given formatter.

impl Display for SearchError

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

Formats the value using the given formatter.

impl Error for SearchError

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 SearchError

fn from(source: Error) -> Self

Converts to this type from the input type.