Struct spinoso_exception::SystemExit[][src]

pub struct SystemExit { /* fields omitted */ }

Ruby SystemExit error type.

Descendants of class Exception are used to communicate between Kernel#raise and rescue statements in begin ... end blocks. Exception objects carry information about the exception – its type (the exception’s class name), an optional descriptive string, and optional traceback information. Exception subclasses may add additional information like NameError#name.


impl SystemExit[src]

#[must_use]pub const fn new() -> Self[src]

Construct a new, default SystemExit Ruby exception.

This constructor sets the exception message to SystemExit.


let exception = SystemExit::new();
assert_eq!(exception.message(), b"SystemExit");

#[must_use]pub const fn with_message(message: &'static str) -> Self[src]

Construct a new, SystemExit Ruby exception with the given message.


let exception = SystemExit::with_message("an error occurred");
assert_eq!(exception.message(), b"an error occurred");

#[must_use]pub fn message(&self) -> &[u8][src]

Return the message this Ruby exception was constructed with.


let exception = SystemExit::new();
assert_eq!(exception.message(), b"SystemExit");
let exception = SystemExit::from("something went wrong");
assert_eq!(exception.message(), b"something went wrong");

#[must_use]pub const fn name(&self) -> &'static str[src]

Return this Ruby exception’s class name.


let exception = SystemExit::new();
assert_eq!(, "SystemExit");

Trait Implementations

impl Clone for SystemExit[src]

impl Debug for SystemExit[src]

impl Default for SystemExit[src]

impl Display for SystemExit[src]

impl Eq for SystemExit[src]

impl Error for SystemExit[src]

impl From<&'static [u8]> for SystemExit[src]

impl From<&'static str> for SystemExit[src]

impl From<Cow<'static, [u8]>> for SystemExit[src]

impl From<Cow<'static, str>> for SystemExit[src]

impl From<String> for SystemExit[src]

impl From<Vec<u8, Global>> for SystemExit[src]

impl Hash for SystemExit[src]

impl Ord for SystemExit[src]

impl PartialEq<SystemExit> for SystemExit[src]

impl PartialOrd<SystemExit> for SystemExit[src]

impl RubyException for SystemExit[src]

impl StructuralEq for SystemExit[src]

impl StructuralPartialEq for SystemExit[src]

Auto Trait Implementations

impl RefUnwindSafe for SystemExit

impl Send for SystemExit

impl Sync for SystemExit

impl Unpin for SystemExit

impl UnwindSafe for SystemExit

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

impl<T> ToString for T where
    T: Display + ?Sized

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.