Enum DeError

pub enum DeError {
    CellOutOfRange {
        try_pos: (u32, u32),
        min_pos: (u32, u32),
    },
    CellError {
        err: CellErrorType,
        pos: (u32, u32),
    },
    UnexpectedEndOfRow {
        pos: (u32, u32),
    },
    HeaderNotFound(String),
    Custom(String),
}

A cell deserialization specific error enum

Variants

CellOutOfRange

Cell out of range

Fields

try_pos: (u32, u32)

Position tried

min_pos: (u32, u32)

Minimum position

CellError

The cell value is an error

Fields

err: CellErrorType

Cell value error

pos: (u32, u32)

Cell position

UnexpectedEndOfRow

Unexpected end of row

Fields

pos: (u32, u32)

Cell position

HeaderNotFound(String)

Required header not found

Custom(String)

Serde specific error

Trait Implementations

impl Debug for DeError

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

Formats the value using the given formatter.

impl Display for DeError

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

Formats the value using the given formatter.

impl Error for DeError

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 Error for DeError

fn custom<T: Display>(msg: T) -> Self

Raised when there is general error when deserializing a type.

fn invalid_type(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a type different from what it was expecting.

fn invalid_value(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a value of the right type but that is wrong for some other reason.

fn invalid_length(len: usize, exp: &dyn Expected) -> Self

Raised when deserializing a sequence or map and the input data contains too many or too few elements.

fn unknown_variant(variant: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize enum type received a variant with an unrecognized name.

fn unknown_field(field: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize struct type received a field with an unrecognized name.

fn missing_field(field: &'static str) -> Self

Raised when a Deserialize struct type expected to receive a required field with a particular name but that field was not present in the input.

fn duplicate_field(field: &'static str) -> Self

Raised when a Deserialize struct type received more than one of the same field.

impl From<DeError> for Error

fn from(e: DeError) -> Error

Converts to this type from the input type.