#[non_exhaustive]pub enum CompileError {
InnerError(BuildError),
LookBehindNotConst,
InvalidGroupName,
InvalidGroupNameBackref(String),
InvalidBackref,
NamedBackrefOnly,
}
Expand description
An error as the result of compiling a regex.
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.
InnerError(BuildError)
Regex crate error
LookBehindNotConst
Look-behind assertion without constant size
InvalidGroupName
Couldn’t parse group name
InvalidGroupNameBackref(String)
Invalid group id in escape sequence
InvalidBackref
Invalid back reference
NamedBackrefOnly
Once named groups are used you cannot refer to groups by number
Trait Implementations§
source§impl Clone for CompileError
impl Clone for CompileError
source§fn clone(&self) -> CompileError
fn clone(&self) -> CompileError
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for CompileError
impl Debug for CompileError
source§impl Display for CompileError
impl Display for CompileError
source§impl From<CompileError> for Error
impl From<CompileError> for Error
source§fn from(compile_error: CompileError) -> Self
fn from(compile_error: CompileError) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for CompileError
impl RefUnwindSafe for CompileError
impl Send for CompileError
impl Sync for CompileError
impl Unpin for CompileError
impl UnwindSafe for CompileError
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
)