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