Enum GffBinaryError 

pub enum GffBinaryError {
    Io(Error),
    InvalidHeader(String),
    InvalidVersion([u8; 4]),
    InvalidFieldType(u32),
    InvalidData(String),
    ValueOverflow(&'static str),
    LabelTooLong {
        label: String,
        len: usize,
        max: usize,
    },
    TextEncoding {
        context: String,
        source: EncodeTextError,
    },
    TextDecoding {
        context: String,
        source: DecodeTextError,
    },
    UnsupportedLanguageEncoding(u32),
}

Errors produced while parsing or writing binary GFF data.

Variants

Io(Error)

I/O read/write failure.

InvalidHeader(String)

Header/body layout is invalid or truncated.

InvalidVersion([u8; 4])

GFF version is unsupported.

InvalidFieldType(u32)

Encountered an unknown field type ID.

InvalidData(String)

In-memory data is not valid for binary serialization.

ValueOverflow(&'static str)

Value cannot fit the target on-disk width.

LabelTooLong

Label exceeds 16 bytes after encoding.

Fields

label: String

Label text.

len: usize

Encoded byte length.

max: usize

Maximum allowed byte length.

TextEncoding

Text cannot be represented in the target encoding.

Fields

context: String

Context path for error reporting.

source: EncodeTextError

Source encoding error.

TextDecoding

Text bytes cannot be decoded losslessly.

Fields

context: String

Context path for error reporting.

source: DecodeTextError

Source decoding error.

UnsupportedLanguageEncoding(u32)

Language ID maps to an unsupported encoding.

Trait Implementations

impl Debug for GffBinaryError

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

Formats the value using the given formatter.

impl Display for GffBinaryError

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

Formats the value using the given formatter.

impl Error for GffBinaryError

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<BinaryLayoutError> for GffBinaryError

fn from(error: BinaryLayoutError) -> Self

Converts to this type from the input type.

impl From<Error> for GffBinaryError

fn from(source: Error) -> Self

Converts to this type from the input type.