Struct nu::ShellError

pub struct ShellError { /* fields omitted */ }

Methods

impl ShellError

pub fn labeled_error(
    msg: impl Into<String>,
    label: impl Into<String>,
    span: Span
) -> ShellError

pub fn maybe_labeled_error(
    msg: impl Into<String>,
    label: impl Into<String>,
    span: Option<Span>
) -> ShellError

pub fn string(title: impl Into<String>) -> ShellError

Trait Implementations

impl From<Error> for ShellError

fn from(input: Error) -> ShellError

Performs the conversion.

impl From<VecSinkError> for ShellError

fn from(_input: VecSinkError) -> ShellError

Performs the conversion.

impl From<PopenError> for ShellError

fn from(input: PopenError) -> ShellError

Performs the conversion.

impl From<Error> for ShellError

fn from(input: Error) -> ShellError

Performs the conversion.

impl PartialEq<ShellError> for ShellError

fn eq(&self, other: &ShellError) -> bool

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

fn ne(&self, other: &ShellError) -> bool

This method tests for !=.

impl Clone for ShellError

fn clone(&self) -> ShellError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl PartialOrd<ShellError> for ShellError

fn partial_cmp(&self, other: &ShellError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &ShellError) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &ShellError) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &ShellError) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &ShellError) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for ShellError

impl Ord for ShellError

fn cmp(&self, other: &ShellError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl Display for ShellError

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

Formats the value using the given formatter.

impl Debug for ShellError

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

Formats the value using the given formatter.

impl Error for ShellError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

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

impl Serialize for ShellError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for ShellError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.