pub struct Error { /* fields omitted */ }
Create a new error.
If this error was caused by another error, specify it as Some(error)
.
Create a new error without wrapping any other error.
Create a new error without wrapping any other error.
Return the kind of this error.
Return the kind of this error when converted into an io::Error
.
If the internal error is an io::Error
, returns its kind; otherwise, returns the kind it
would have if it were converted into an io::Error
.
Indicate whether this error is considered fatal.
An error is fatal if it results in an exit of 2 or higher. A missing revision is not
considered fatal, but other errors are.
Return the exit status for this error.
Formats the value using the given formatter. Read more
Formats the value using the given formatter. Read more
👎 Deprecated since 1.42.0:
use the Display impl or to_string()
The lower-level source of this error, if any. Read more
🔬 This is a nightly-only experimental API. (backtrace
)
Returns a stack backtrace, if available, of where this error occurred. Read more
👎 Deprecated since 1.33.0:
replaced by Error::source, which can support downcasting
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
impl<T> Any for T where
T: 'static + ?Sized,
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
impl<T, U> Into<U> for T where
U: From<T>,
Converts the given value to a String
. Read more
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.