Struct Exit 

pub struct Exit {
    pub span: Span,
    pub code: isize,
}

Exits with an exit code.

Fields

span: Span

Span.

code: isize

Code.

Implementations

impl Exit

pub fn new(span: impl Into<Span>, code: Option<isize>) -> Self

Constructor, if code = None then the actual code is 0.

Trait Implementations

impl Clone for Exit

fn clone(&self) -> Exit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CommandExt for Exit

fn is_query(&self) -> bool

True if the command is a query, i.e. produces a result.

fn desc(&self) -> String

A short string description.

fn exits(&self) -> bool

True if the command is guaranteed to exit the script.

impl Debug for Exit

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

Formats the value using the given formatter.

impl<E, ME> From<Exit> for Command<E, ME>

fn from(e: Exit) -> Self

Converts to this type from the input type.

impl<E, ME> From<Exit> for Query<E, ME>

fn from(e: Exit) -> Self

Converts to this type from the input type.

impl PartialEq for Exit

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Exit

impl StructuralPartialEq for Exit