pub struct LoadError { /* private fields */ }
Expand description
Ruby LoadError
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§
source§impl LoadError
impl LoadError
sourcepub const fn new() -> Self
pub const fn new() -> Self
Construct a new, default LoadError
Ruby exception.
This constructor sets the exception message to LoadError
.
§Examples
let exception = LoadError::new();
assert_eq!(exception.message(), b"LoadError");
sourcepub const fn with_message(message: &'static str) -> Self
pub const fn with_message(message: &'static str) -> Self
Construct a new, LoadError
Ruby exception with the given
message.
§Examples
let exception = LoadError::with_message("an error occurred");
assert_eq!(exception.message(), b"an error occurred");
sourcepub fn message(&self) -> &[u8] ⓘ
pub fn message(&self) -> &[u8] ⓘ
Return the message this Ruby exception was constructed with.
§Examples
let exception = LoadError::new();
assert_eq!(exception.message(), b"LoadError");
let exception = LoadError::from("something went wrong");
assert_eq!(exception.message(), b"something went wrong");
Trait Implementations§
source§impl Error for LoadError
impl Error for LoadError
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
source§impl Ord for LoadError
impl Ord for LoadError
source§impl PartialOrd for LoadError
impl PartialOrd for LoadError
source§impl RubyException for LoadError
impl RubyException for LoadError
impl Eq for LoadError
impl StructuralPartialEq for LoadError
Auto Trait Implementations§
impl Freeze for LoadError
impl RefUnwindSafe for LoadError
impl Send for LoadError
impl Sync for LoadError
impl Unpin for LoadError
impl UnwindSafe for LoadError
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)