Struct spinoso_exception::FiberError
source · [−]pub struct FiberError { /* private fields */ }
Expand description
Ruby FiberError
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 FiberError
impl FiberError
sourcepub const fn new() -> Self
pub const fn new() -> Self
Construct a new, default FiberError
Ruby exception.
This constructor sets the exception message to FiberError
.
Examples
let exception = FiberError::new();
assert_eq!(exception.message(), b"FiberError");
sourcepub const fn with_message(message: &'static str) -> Self
pub const fn with_message(message: &'static str) -> Self
Construct a new, FiberError
Ruby exception with the given
message.
Examples
let exception = FiberError::with_message("an error occurred");
assert_eq!(exception.message(), b"an error occurred");
sourcepub fn message(&self) -> &[u8]ⓘNotable traits for &mut [u8]impl<'_> Write for &mut [u8]impl<'_> Read for &[u8]
pub fn message(&self) -> &[u8]ⓘNotable traits for &mut [u8]impl<'_> Write for &mut [u8]impl<'_> Read for &[u8]
Return the message this Ruby exception was constructed with.
Examples
let exception = FiberError::new();
assert_eq!(exception.message(), b"FiberError");
let exception = FiberError::from("something went wrong");
assert_eq!(exception.message(), b"something went wrong");
Trait Implementations
sourceimpl Clone for FiberError
impl Clone for FiberError
sourcefn clone(&self) -> FiberError
fn clone(&self) -> FiberError
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 FiberError
impl Debug for FiberError
sourceimpl Default for FiberError
impl Default for FiberError
sourcefn default() -> FiberError
fn default() -> FiberError
Returns the “default value” for a type. Read more
sourceimpl Display for FiberError
impl Display for FiberError
sourceimpl Error for FiberError
impl Error for FiberError
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 FiberError
impl From<&'static [u8]> for FiberError
sourceimpl From<&'static str> for FiberError
impl From<&'static str> for FiberError
sourceimpl From<Cow<'static, [u8]>> for FiberError
impl From<Cow<'static, [u8]>> for FiberError
sourceimpl From<Cow<'static, str>> for FiberError
impl From<Cow<'static, str>> for FiberError
sourceimpl From<String> for FiberError
impl From<String> for FiberError
sourceimpl Hash for FiberError
impl Hash for FiberError
sourceimpl Ord for FiberError
impl Ord for FiberError
sourceimpl PartialEq<FiberError> for FiberError
impl PartialEq<FiberError> for FiberError
sourcefn eq(&self, other: &FiberError) -> bool
fn eq(&self, other: &FiberError) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &FiberError) -> bool
fn ne(&self, other: &FiberError) -> bool
This method tests for !=
.
sourceimpl PartialOrd<FiberError> for FiberError
impl PartialOrd<FiberError> for FiberError
sourcefn partial_cmp(&self, other: &FiberError) -> Option<Ordering>
fn partial_cmp(&self, other: &FiberError) -> 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 FiberError
impl RubyException for FiberError
impl Eq for FiberError
impl StructuralEq for FiberError
impl StructuralPartialEq for FiberError
Auto Trait Implementations
impl RefUnwindSafe for FiberError
impl Send for FiberError
impl Sync for FiberError
impl Unpin for FiberError
impl UnwindSafe for FiberError
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