Enum crfsuite::CrfSuiteError

pub enum CrfSuiteError {
    Incompatible,
    InternalLogic,
    NotImplemented,
    NotSupported,
    OutOfMemory,
    Overflow,
    Unknown,
}

Errors from crfsuite ffi functions

Variants

Incompatible

Incompatible data

InternalLogic

Internal error

NotImplemented

Not implemented

NotSupported

Unsupported operation

OutOfMemory

Insufficient memory

Overflow

Overflow

Unknown

Unknown error occurred

Trait Implementations

impl Clone for CrfSuiteError

pub fn clone(&self) -> CrfSuiteError

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CrfSuiteError

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

Formats the value using the given formatter.

impl Display for CrfSuiteError

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

Formats the value using the given formatter.

impl Error for CrfSuiteError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

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

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<i32> for CrfSuiteError

pub fn from(code: c_int) -> Self

Performs the conversion.

impl PartialEq<CrfSuiteError> for CrfSuiteError

pub fn eq(&self, other: &CrfSuiteError) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralPartialEq for CrfSuiteError