Enum TessError 

pub enum TessError {
    TesseractNotFoundError,
    CommandExitStatusError(String, String),
    ImageFormatError,
    ImageNotFoundError,
    ParseError(String),
    TempfileError(String),
    DynamicImageError(String),
}

Variants

TesseractNotFoundError

CommandExitStatusError(String, String)

ImageFormatError

ImageNotFoundError

ParseError(String)

TempfileError(String)

DynamicImageError(String)

Trait Implementations

impl Debug for TessError

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

Formats the value using the given formatter.

impl Display for TessError

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

Formats the value using the given formatter.

impl Error for TessError

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 PartialEq for TessError

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for TessError