Enum DecodeError 

pub enum DecodeError {
    MissingTag {
        tag: Tag,
        ty: TdfType,
    },
    InvalidTagType {
        tag: Tag,
        expected: TdfType,
        actual: TdfType,
    },
    InvalidType {
        expected: TdfType,
        actual: TdfType,
    },
    UnknownType {
        ty: u8,
    },
    UnexpectedEof {
        cursor: usize,
        wanted: usize,
        remaining: usize,
    },
    Other(&'static str),
}

Error type for errors that can occur while decoding a value using the tdf decode

Variants

MissingTag

The tag that was expected could not be found

Fields

tag: Tag

The tag that was being searched for

ty: TdfType

The type of the tag being searched for

InvalidTagType

The found tag was not of the correct type

Fields

tag: Tag

The tag which the type was invalid for

expected: TdfType

The expected tdf type

actual: TdfType

The actual tdf type

InvalidType

Encountered an unexpected type when decoding a map or list

Fields

expected: TdfType

The expected tdf type

actual: TdfType

The actual tdf type

UnknownType

Encountered an unknown tag type

Fields

ty: u8

The tag type value

UnexpectedEof

Reached the end of the available bytes before a value could be obtained

Fields

cursor: usize

The current reader cusor position

wanted: usize

The number of bytes attempted to read

remaining: usize

The remaining bytes in the reader slice

Other(&'static str)

Other error type with custom message

Trait Implementations

impl Debug for DecodeError

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

Formats the value using the given formatter.

impl Display for DecodeError

Display formatting implementation

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

Formats the value using the given formatter.

impl Error for DecodeError

Error implementation

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.