Enum FpdfError 

pub enum FpdfError {
    InvalidPageStart,
    PageNotFound,
    NotImplemented,
    FontNotFound,
    FontNotSet,
    FontNotSupported,
    FontNotTrueType,
    FontParsingError,
    FontKeyAlreadyExists,
    CannotReadMetadata,
    FileNotCreated,
    FileNotWritten,
    FileNotRead,
    FileNotFound,
    ClipProcedureNotEnded,
    TransformationProcedureNotEnded,
    UnsupportedFontType,
    UnknownMetricDataFormat(i16),
    InvalidHorizontalMetric,
    UnknownSymbolDataFormat(u16),
    IllegalFormat(u16),
    FormatNotBinary(u16),
    CopyrightRestrictions,
    MissingCmapForUnicode,
    UnknownLocaTableFormat,
    TableNotFound,
    SpotColorNameAlreadyTaken,
    WriteError,
    ReadError,
    IndexNotFound,
    ImageHasNoExtension,
    UnsupportedImageType,
    JpegDecodeError,
    GifDecodeError,
    GifNoFrameError,
    PngEncodeError,
    PngDecodeError,
    PngInvalidSize,
    NotPngBuffer,
    IncorrectPngBuffer,
    UnknownPngColorSpace,
    UnknownPngCompressionMethod,
    UnknownPngFilterMethod,
    PngInterlacingNotSupported,
    PngMissingPalette,
    TransformationContextNotActive,
    TransformationContextEndOutOfSequence,
    SkewAngleOutsideRange,
    ScaleFactorZero,
    InvalidBoxType,
    ClipEndOutOfSequence,
    IncorrectZoomDisplayMode,
    TemplateWithoutPage,
    SpotColorNotRegistered,
    InvalidTableName,
    TableDescriptionNotFound,
    UnknownPageSize,
    ValueOutOfRange,
    UnexpectedPathCommand,
    CharacterOutsideSupportedRange,
    SystemTimeError,
    SscanfError,
    AttachmentHasId,
    JsonParsing,
    ParsingError,
    RegexError,
    FontLoaderError,
}

Any FPDF error that can happen during runtime execution.

Panics

You will rarely work with the errors directly. Whenever a function call returns an error, it will panic.

Variants

InvalidPageStart

PageNotFound

NotImplemented

FontNotFound

FontNotSet

FontNotSupported

FontNotTrueType

FontParsingError

FontKeyAlreadyExists

CannotReadMetadata

FileNotCreated

FileNotWritten

FileNotRead

FileNotFound

ClipProcedureNotEnded

TransformationProcedureNotEnded

UnsupportedFontType

UnknownMetricDataFormat(i16)

InvalidHorizontalMetric

UnknownSymbolDataFormat(u16)

IllegalFormat(u16)

FormatNotBinary(u16)

CopyrightRestrictions

MissingCmapForUnicode

UnknownLocaTableFormat

TableNotFound

SpotColorNameAlreadyTaken

WriteError

ReadError

IndexNotFound

ImageHasNoExtension

UnsupportedImageType

JpegDecodeError

GifDecodeError

GifNoFrameError

PngEncodeError

PngDecodeError

PngInvalidSize

NotPngBuffer

IncorrectPngBuffer

UnknownPngColorSpace

UnknownPngCompressionMethod

UnknownPngFilterMethod

PngInterlacingNotSupported

PngMissingPalette

TransformationContextNotActive

TransformationContextEndOutOfSequence

SkewAngleOutsideRange

ScaleFactorZero

InvalidBoxType

ClipEndOutOfSequence

IncorrectZoomDisplayMode

TemplateWithoutPage

SpotColorNotRegistered

InvalidTableName

TableDescriptionNotFound

UnknownPageSize

ValueOutOfRange

UnexpectedPathCommand

CharacterOutsideSupportedRange

SystemTimeError

SscanfError

AttachmentHasId

JsonParsing

ParsingError

RegexError

FontLoaderError

Trait Implementations

impl Clone for FpdfError

fn clone(&self) -> FpdfError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FpdfError

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

Formats the value using the given formatter.

impl Display for FpdfError

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

Formats the value using the given formatter.

impl Error for FpdfError

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

Returns the lower-level source of this error, if any.

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 Ord for FpdfError

fn cmp(&self, other: &FpdfError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for FpdfError

fn eq(&self, other: &FpdfError) -> 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 PartialOrd for FpdfError

fn partial_cmp(&self, other: &FpdfError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for FpdfError

impl Eq for FpdfError

impl StructuralPartialEq for FpdfError