Enum Error 

pub enum Error {
    Custom(String),
    Io(Error),
    Nom(Error<&'static str>),
    StreamComplete,
    UnexpectedEof,
    WriteHeadersAfterRecords,
    NomFailed(String),
}

Crate error type

Variants

Custom(String)

Any error with description

Io(Error)

Some IO fail

Nom(Error<&'static str>)

nom parsing fail

StreamComplete

Basically is a normal completion

UnexpectedEof

Stream ended but no correct CSV parsed

WriteHeadersAfterRecords

User calls for headers to write but there were some records written into stream

NomFailed(String)

Owned variant of a nom error

Implementations

impl Error

pub fn custom(val: impl Display) -> Self

Create crate Error from anything implementing Display

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<&str> for Error

fn from(val: &str) -> Self

Converts to this type from the input type.

impl From<Error<&'static str>> for Error

fn from(value: Error<&'static str>) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<String> for Error

fn from(value: String) -> Self

Converts to this type from the input type.