Enum DecodeError 

pub enum DecodeError {
    TruncatedBuffer {
        expected: usize,
        actual: usize,
    },
    InvalidWireFormat {
        reason: String,
    },
    UnknownField {
        tag: u32,
    },
    FieldValidationFailed {
        field_id: u32,
        value: String,
    },
    ChecksumMismatch {
        expected: u32,
        actual: u32,
    },
    Prost(DecodeError),
}

Errors during Protocol Buffers decoding.

Variants

TruncatedBuffer

Input buffer is truncated

Fields

expected: usize

Expected minimum bytes

actual: usize

Actual bytes available

InvalidWireFormat

Invalid wire format

Fields

reason: String

Reason for invalidity

UnknownField

Unknown field encountered

Fields

tag: u32

Field tag number

FieldValidationFailed

Field value validation failed

Fields

field_id: u32

FIX field ID

value: String

Invalid value

ChecksumMismatch

Message checksum mismatch

Fields

expected: u32

Expected checksum

actual: u32

Calculated checksum

Prost(DecodeError)

Internal prost decoding error

Trait Implementations

impl Debug for DecodeError

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

Formats the value using the given formatter.

impl Display for DecodeError

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

Formats the value using the given formatter.

impl Error for DecodeError

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<DecodeError> for DecodeError

fn from(source: DecodeError) -> Self

Converts to this type from the input type.

impl From<DecodeError> for GpbError

fn from(source: DecodeError) -> Self

Converts to this type from the input type.