Enum freetype::error::Error

#[repr(i32)]
pub enum Error {
    Ok,
    CannotOpenResource,
    UnknownFileFormat,
    InvalidFileFormat,
    InvalidVersion,
    LowerModuleVersion,
    InvalidArgument,
    UnimplementedFeature,
    InvalidTable,
    InvalidOffset,
    ArrayTooLarge,
    MissingModule,
    MissingProperty,
    InvalidGlyphIndex,
    InvalidCharacterCode,
    InvalidGlyphFormat,
    CannotRenderGlyph,
    InvalidOutline,
    InvalidComposite,
    TooManyHints,
    InvalidPixelSize,
    InvalidHandle,
    InvalidLibraryHandle,
    InvalidDriverHandle,
    InvalidFaceHandle,
    InvalidSizeHandle,
    InvalidSlotHandle,
    InvalidCharMapHandle,
    InvalidCacheHandle,
    InvalidStreamHandle,
    TooManyDrivers,
    TooManyExtensions,
    OutOfMemory,
    UnlistedObject,
    CannotOpenStream,
    InvalidStreamSeek,
    InvalidStreamSkip,
    InvalidStreamRead,
    InvalidStreamOperation,
    InvalidFrameOperation,
    NestedFrameAccess,
    InvalidFrameRead,
    RasterUninitialized,
    RasterCorrupted,
    RasterOverflow,
    RasterNegativeHeight,
    TooManyCaches,
    InvalidOpcode,
    TooFewArguments,
    StackOverflow,
    CodeOverflow,
    BadArgument,
    DivideByZero,
    InvalidReference,
    DebugOpCode,
    ENDFInExecStream,
    NestedDEFS,
    InvalidCodeRange,
    ExecutionTooLong,
    TooManyFunctionDefs,
    TooManyInstructionDefs,
    TableMissing,
    HorizHeaderMissing,
    LocationsMissing,
    NameTableMissing,
    CMapTableMissing,
    HmtxTableMissing,
    PostTableMissing,
    InvalidHorizMetrics,
    InvalidCharMapFormat,
    InvalidPPem,
    InvalidVertMetrics,
    CouldNotFindContext,
    InvalidPostTableFormat,
    InvalidPostTable,
    Syntax,
    StackUnderflow,
    Ignore,
    NoUnicodeGlyphName,
    MissingStartfontField,
    MissingFontField,
    MissingSizeField,
    MissingFontboundingboxField,
    MissingCharsField,
    MissingStartcharField,
    MissingEncodingField,
    MissingBbxField,
    BbxTooBig,
    CorruptedFontHeader,
    CorruptedFontGlyphs,
    Max,
    UnexpectedPixelMode,
    InvalidPath,
    Unknown,
}

Variants

Ok

CannotOpenResource

UnknownFileFormat

InvalidFileFormat

InvalidVersion

LowerModuleVersion

InvalidArgument

UnimplementedFeature

InvalidTable

InvalidOffset

ArrayTooLarge

MissingModule

MissingProperty

InvalidGlyphIndex

InvalidCharacterCode

InvalidGlyphFormat

CannotRenderGlyph

InvalidOutline

InvalidComposite

TooManyHints

InvalidPixelSize

InvalidHandle

InvalidLibraryHandle

InvalidDriverHandle

InvalidFaceHandle

InvalidSizeHandle

InvalidSlotHandle

InvalidCharMapHandle

InvalidCacheHandle

InvalidStreamHandle

TooManyDrivers

TooManyExtensions

OutOfMemory

UnlistedObject

CannotOpenStream

InvalidStreamSeek

InvalidStreamSkip

InvalidStreamRead

InvalidStreamOperation

InvalidFrameOperation

NestedFrameAccess

InvalidFrameRead

RasterUninitialized

RasterCorrupted

RasterOverflow

RasterNegativeHeight

TooManyCaches

InvalidOpcode

TooFewArguments

StackOverflow

CodeOverflow

BadArgument

DivideByZero

InvalidReference

DebugOpCode

ENDFInExecStream

NestedDEFS

InvalidCodeRange

ExecutionTooLong

TooManyFunctionDefs

TooManyInstructionDefs

TableMissing

HorizHeaderMissing

LocationsMissing

NameTableMissing

CMapTableMissing

HmtxTableMissing

PostTableMissing

InvalidHorizMetrics

InvalidCharMapFormat

InvalidPPem

InvalidVertMetrics

CouldNotFindContext

InvalidPostTableFormat

InvalidPostTable

Syntax

StackUnderflow

Ignore

NoUnicodeGlyphName

MissingStartfontField

MissingFontField

MissingSizeField

MissingFontboundingboxField

MissingCharsField

MissingStartcharField

MissingEncodingField

MissingBbxField

BbxTooBig

CorruptedFontHeader

CorruptedFontGlyphs

Max

UnexpectedPixelMode

InvalidPath

Unknown

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

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, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

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

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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<i32> for Error

fn from(err: i32) -> Self

Converts to this type from the input type.

impl PartialEq<Error> for Error

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

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

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

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

impl Copy for Error

impl Eq for Error

impl StructuralEq for Error

impl StructuralPartialEq for Error