Enum SortError 

pub enum SortError {
    Io(Error),
    PermissionDenied {
        file: String,
    },
    FileNotFound {
        file: String,
    },
    IsDirectory {
        file: String,
    },
    InvalidKeySpec {
        spec: String,
    },
    InvalidFieldSeparator {
        sep: String,
    },
    InvalidBufferSize {
        size: String,
    },
    ConflictingOptions {
        message: String,
    },
    OutOfMemory,
    NotSorted {
        line: usize,
    },
    MergeFailed {
        message: String,
    },
    ThreadPoolError {
        message: String,
    },
    Utf8Error(FromUtf8Error),
    ParseError {
        message: String,
    },
    Internal {
        message: String,
    },
}

Custom error type for sort operations

Variants

Io(Error)

PermissionDenied

Fields

file: String

FileNotFound

Fields

file: String

IsDirectory

Fields

file: String

InvalidKeySpec

Fields

spec: String

InvalidFieldSeparator

Fields

sep: String

InvalidBufferSize

Fields

size: String

ConflictingOptions

Fields

message: String

OutOfMemory

NotSorted

Fields

line: usize

MergeFailed

Fields

message: String

ThreadPoolError

Fields

message: String

Utf8Error(FromUtf8Error)

ParseError

Fields

message: String

Internal

Fields

message: String

Implementations

impl SortError

pub fn exit_code(&self) -> i32

Returns the appropriate exit code for this error

pub fn permission_denied(file: &str) -> Self

Create a permission denied error

pub fn file_not_found(file: &str) -> Self

Create a file not found error

pub fn is_directory(file: &str) -> Self

Create an is directory error

pub fn invalid_key_spec(spec: &str) -> Self

Create an invalid key spec error

pub fn invalid_field_separator(sep: &str) -> Self

Create an invalid field separator error

pub fn invalid_buffer_size(size: &str) -> Self

Create an invalid buffer size error

pub fn conflicting_options(message: &str) -> Self

Create a conflicting options error

pub fn not_sorted(line: usize) -> Self

Create a not sorted error

pub fn merge_failed(message: &str) -> Self

Create a merge failed error

pub fn thread_pool_error(message: &str) -> Self

Create a thread pool error

pub fn parse_error(message: &str) -> Self

Create a parse error

pub fn internal(message: &str) -> Self

Create an internal error

Trait Implementations

impl Debug for SortError

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

Formats the value using the given formatter.

impl Display for SortError

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

Formats the value using the given formatter.

impl Error for SortError

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 SortError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for SortError

fn from(source: FromUtf8Error) -> Self

Converts to this type from the input type.