#[non_exhaustive]pub enum Format {
InsufficientTypeInformation,
InvalidComponent(&'static str),
StdIo(Error),
}
Expand description
An error occurred when formatting.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
InsufficientTypeInformation
The type being formatted does not contain sufficient information to format a component.
InvalidComponent(&'static str)
The component named has a value that cannot be formatted into the requested format.
This variant is only returned when using well-known formats.
StdIo(Error)
A value of std::io::Error
was returned internally.
Trait Implementations§
§impl Error for Format
impl Error for Format
§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()
Auto Trait Implementations§
impl Freeze for Format
impl !RefUnwindSafe for Format
impl Send for Format
impl Sync for Format
impl Unpin for Format
impl !UnwindSafe for Format
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