Enum InvalidFlatbuffer

pub enum InvalidFlatbuffer {
    MissingRequiredField {
        required: Cow<'static, str>,
        error_trace: ErrorTrace,
    },
    InconsistentUnion {
        field: Cow<'static, str>,
        field_type: Cow<'static, str>,
        error_trace: ErrorTrace,
    },
    Utf8Error {
        error: Utf8Error,
        range: Range<usize>,
        error_trace: ErrorTrace,
    },
    MissingNullTerminator {
        range: Range<usize>,
        error_trace: ErrorTrace,
    },
    Unaligned {
        position: usize,
        unaligned_type: Cow<'static, str>,
        error_trace: ErrorTrace,
    },
    RangeOutOfBounds {
        range: Range<usize>,
        error_trace: ErrorTrace,
    },
    SignedOffsetOutOfBounds {
        soffset: SOffsetT,
        position: usize,
        error_trace: ErrorTrace,
    },
    TooManyTables,
    ApparentSizeTooLarge,
    DepthLimitReached,
}

Describes how a flatuffer is invalid and, for data errors, roughly where. No extra tracing information is given for DoS detecting errors since it will probably be a lot.

Variants

MissingRequiredField

Fields

required: Cow<'static, str>

error_trace: ErrorTrace

InconsistentUnion

Fields

field: Cow<'static, str>

field_type: Cow<'static, str>

error_trace: ErrorTrace

Utf8Error

Fields

error: Utf8Error

range: Range<usize>

error_trace: ErrorTrace

MissingNullTerminator

Fields

range: Range<usize>

error_trace: ErrorTrace

Unaligned

Fields

position: usize

unaligned_type: Cow<'static, str>

error_trace: ErrorTrace

RangeOutOfBounds

Fields

range: Range<usize>

error_trace: ErrorTrace

SignedOffsetOutOfBounds

Fields

soffset: SOffsetT

position: usize

error_trace: ErrorTrace

TooManyTables

ApparentSizeTooLarge

DepthLimitReached

Implementations

impl InvalidFlatbuffer

pub fn new_inconsistent_union<T>( field: impl Into<Cow<'static, str>>, field_type: impl Into<Cow<'static, str>>, ) -> Result<T, InvalidFlatbuffer>

pub fn new_missing_required<T>( required: impl Into<Cow<'static, str>>, ) -> Result<T, InvalidFlatbuffer>

Trait Implementations

impl Clone for InvalidFlatbuffer

fn clone(&self) -> InvalidFlatbuffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InvalidFlatbuffer

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

Formats the value using the given formatter.

impl Display for InvalidFlatbuffer

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

Formats the value using the given formatter.

impl Error for InvalidFlatbuffer

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 InvalidFlatbuffer

fn eq(&self, other: &InvalidFlatbuffer) -> 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 Eq for InvalidFlatbuffer

impl StructuralPartialEq for InvalidFlatbuffer