Struct Error
dds
pub struct Error(_);
impl Clone for Error
fn clone(&self) -> Error
Returns a copy of the value. Read more
pub fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
source
impl Debug for Error
fn fmt(&self, f: &mut Formatter<'_>) -> Result
Formats the value using the given formatter. Read more
impl Display for Error
fn fmt(&self, fmt: &mut Formatter<'_>) -> Result
impl Error for Error
pub fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
pub fn backtrace(&self) -> Option<&Backtrace>
backtrace
Returns a stack backtrace, if available, of where this error occurred. Read more
pub fn description(&self) -> &str
use the Display impl or to_string()
pub fn cause(&self) -> Option<&dyn Error>
replaced by Error::source, which can support downcasting
impl From<String> for Error
fn from(s: String) -> Error
Performs the conversion.
impl RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl UnwindSafe for Error
impl<T> Any for T where T: 'static + ?Sized,
pub fn type_id(&self) -> TypeId
Gets the TypeId of self. Read more
TypeId
self
impl<T> Borrow<T> for T where T: ?Sized,
pub fn borrow(&self) -> &T
Immutably borrows from an owned value. Read more
impl<T> BorrowMut<T> for T where T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> From<T> for T
pub fn from(t: T) -> T
impl<T, U> Into<U> for T where U: From<T>,
pub fn into(self) -> U
impl<T> ToOwned for T where T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
toowned_clone_into
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T> ToString for T where T: Display + ?Sized,
pub default fn to_string(&self) -> String
Converts the given value to a String. Read more
String
impl<T, U> TryFrom<U> for T where U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
impl<T, U> TryInto<U> for T where U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>