Struct spinoso_exception::core::ZeroDivisionError
source · [−]pub struct ZeroDivisionError { /* private fields */ }
Expand description
Ruby ZeroDivisionError
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
.
Implementations
sourceimpl ZeroDivisionError
impl ZeroDivisionError
sourcepub const fn new() -> Self
pub const fn new() -> Self
Construct a new, default ZeroDivisionError
Ruby exception.
This constructor sets the exception message to ZeroDivisionError
.
Examples
let exception = ZeroDivisionError::new();
assert_eq!(exception.message(), b"ZeroDivisionError");
sourcepub const fn with_message(message: &'static str) -> Self
pub const fn with_message(message: &'static str) -> Self
Construct a new, ZeroDivisionError
Ruby exception with the given
message.
Examples
let exception = ZeroDivisionError::with_message("an error occurred");
assert_eq!(exception.message(), b"an error occurred");
sourcepub fn message(&self) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
pub fn message(&self) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
Return the message this Ruby exception was constructed with.
Examples
let exception = ZeroDivisionError::new();
assert_eq!(exception.message(), b"ZeroDivisionError");
let exception = ZeroDivisionError::from("something went wrong");
assert_eq!(exception.message(), b"something went wrong");
Trait Implementations
sourceimpl Clone for ZeroDivisionError
impl Clone for ZeroDivisionError
sourcefn clone(&self) -> ZeroDivisionError
fn clone(&self) -> ZeroDivisionError
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for ZeroDivisionError
impl Debug for ZeroDivisionError
sourceimpl Default for ZeroDivisionError
impl Default for ZeroDivisionError
sourcefn default() -> ZeroDivisionError
fn default() -> ZeroDivisionError
Returns the “default value” for a type. Read more
sourceimpl Display for ZeroDivisionError
impl Display for ZeroDivisionError
sourceimpl Error for ZeroDivisionError
impl Error for ZeroDivisionError
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
use the Display impl or to_string()
sourceimpl From<&'static [u8]> for ZeroDivisionError
impl From<&'static [u8]> for ZeroDivisionError
sourcefn from(message: &'static [u8]) -> Self
fn from(message: &'static [u8]) -> Self
Converts to this type from the input type.
sourceimpl From<&'static str> for ZeroDivisionError
impl From<&'static str> for ZeroDivisionError
sourceimpl From<Cow<'static, str>> for ZeroDivisionError
impl From<Cow<'static, str>> for ZeroDivisionError
sourceimpl From<String> for ZeroDivisionError
impl From<String> for ZeroDivisionError
sourceimpl Hash for ZeroDivisionError
impl Hash for ZeroDivisionError
sourceimpl Ord for ZeroDivisionError
impl Ord for ZeroDivisionError
sourceimpl PartialEq<ZeroDivisionError> for ZeroDivisionError
impl PartialEq<ZeroDivisionError> for ZeroDivisionError
sourcefn eq(&self, other: &ZeroDivisionError) -> bool
fn eq(&self, other: &ZeroDivisionError) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &ZeroDivisionError) -> bool
fn ne(&self, other: &ZeroDivisionError) -> bool
This method tests for !=
.
sourceimpl PartialOrd<ZeroDivisionError> for ZeroDivisionError
impl PartialOrd<ZeroDivisionError> for ZeroDivisionError
sourcefn partial_cmp(&self, other: &ZeroDivisionError) -> Option<Ordering>
fn partial_cmp(&self, other: &ZeroDivisionError) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
sourceimpl RubyException for ZeroDivisionError
impl RubyException for ZeroDivisionError
impl Eq for ZeroDivisionError
impl StructuralEq for ZeroDivisionError
impl StructuralPartialEq for ZeroDivisionError
Auto Trait Implementations
impl RefUnwindSafe for ZeroDivisionError
impl Send for ZeroDivisionError
impl Sync for ZeroDivisionError
impl Unpin for ZeroDivisionError
impl UnwindSafe for ZeroDivisionError
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more