Enum Error 

pub enum Error {
    Form(FormError),
    Signing(SigningError),
    Encryption(EncryptionError),
    Watermark(WatermarkError),
    Bookmark(BookmarkError),
    Annotation(AnnotationError),
    PdfA(PdfAError),
    PdfUA(PdfUAError),
    InvalidPdf(String),
    InvalidParameter(String),
    PdfOperation(String),
    Io(Error),
    Ffi(Exception),
}

PDF manipulation error type.

Variants

Form(FormError)

Form manipulation error.

Signing(SigningError)

Digital signing error.

Encryption(EncryptionError)

Encryption error.

Watermark(WatermarkError)

Watermark error.

Bookmark(BookmarkError)

Bookmark error.

Annotation(AnnotationError)

Annotation error.

PdfA(PdfAError)

PDF/A compliance error.

PdfUA(PdfUAError)

PDF/UA accessibility error.

InvalidPdf(String)

Invalid PDF structure.

InvalidParameter(String)

Invalid parameter.

PdfOperation(String)

PDF operation error.

Io(Error)

I/O error.

Ffi(Exception)

FFI error.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<AnnotationError> for Error

fn from(source: AnnotationError) -> Self

Converts to this type from the input type.

impl From<BookmarkError> for Error

fn from(source: BookmarkError) -> Self

Converts to this type from the input type.

impl From<EncryptionError> for Error

fn from(source: EncryptionError) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Exception> for Error

fn from(source: Exception) -> Self

Converts to this type from the input type.

impl From<FormError> for Error

fn from(source: FormError) -> Self

Converts to this type from the input type.

impl From<PdfAError> for Error

fn from(source: PdfAError) -> Self

Converts to this type from the input type.

impl From<PdfUAError> for Error

fn from(source: PdfUAError) -> Self

Converts to this type from the input type.

impl From<SigningError> for Error

fn from(source: SigningError) -> Self

Converts to this type from the input type.

impl From<WatermarkError> for Error

fn from(source: WatermarkError) -> Self

Converts to this type from the input type.