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