Struct toml::DecodeError

pub struct DecodeError {
    pub field: Option<String>,
    pub kind: DecodeErrorKind,
}

Description for errors which can occur while decoding a type.

Fields

field: Option<String>

Field that this error applies to.

kind: DecodeErrorKind

The type of error which occurred while decoding,

Trait Implementations

impl Error for DecodeError

fn custom<T: Into<String>>(msg: T) -> DecodeError

Raised when there is general error when deserializing a type.

fn end_of_stream() -> DecodeError

Raised when a Deserialize type unexpectedly hit the end of the stream.

fn missing_field(name: &'static str) -> DecodeError

raised when a deserialize struct type did not receive a field.

fn unknown_field(name: &str) -> DecodeError

Raised when a Deserialize struct type received an unexpected struct field.

fn invalid_type(ty: Type) -> Self

Raised when a Deserialize was passed an incorrect type.

fn invalid_value(msg: &str) -> Self

Raised when a Deserialize was passed an incorrect value.

fn invalid_length(len: usize) -> Self

Raised when a fixed sized sequence or map was passed in the wrong amount of arguments.

fn unknown_variant(field: &str) -> Self

Raised when a Deserialize enum type received an unexpected variant.

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

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

impl Debug for DecodeError

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for DecodeError

fn eq(&self, __arg_0: &DecodeError) -> bool

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

fn ne(&self, __arg_0: &DecodeError) -> bool

This method tests for !=.

impl Display for DecodeError

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

Formats the value using the given formatter.

impl Error for DecodeError

fn description(&self) -> &str

A short description of the error.

fn cause(&self) -> Option<&Error>

The lower-level cause of this error, if any.