Enum etherparse::WriteError

pub enum WriteError {
    IoError(Error),
    ValueError(ValueError),
    SliceTooSmall(usize),
}

Errors that can occur when writing.

Variants

IoError(Error)

ValueError(ValueError)

Error in the data that was given to write

SliceTooSmall(usize)

Error when a given slice is not big enough to serialize the data.

Implementations

impl WriteError

pub fn io_error(self) -> Option<Error>

Returns the std::io::Error value if the WriteError is an IoError. Otherwise `None is returned.

pub fn value_error(self) -> Option<ValueError>

Returns the std::io::Error value if the WriteError is an ValueError. Otherwise None is returned.

pub fn slice_too_small_size(self) -> Option<usize>

Returns the expected minimum size if the error is an SliceTooSmall.

Trait Implementations

impl Debug for WriteError

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

Formats the value using the given formatter.

impl Display for WriteError

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

Formats the value using the given formatter.

impl Error for WriteError

fn source(&self) -> Option<&(dyn Error + 'static)>

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, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl From<Error> for WriteError

fn from(err: Error) -> WriteError

Converts to this type from the input type.

impl From<ValueError> for WriteError

fn from(err: ValueError) -> WriteError

Converts to this type from the input type.