Struct Error

pub struct Error { /* private fields */ }

Error parsing a SemVer version or version requirement.

Example

use semver::Version;

fn main() {
    let err = Version::parse("1.q.r").unwrap_err();

    // "unexpected character 'q' while parsing minor version number"
    eprintln!("{}", err);
}

Trait Implementations

impl Debug for Error

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

impl Display for Error

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

impl Error for Error

Auto Trait Implementations

impl Freeze for Error

impl RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnsafeUnpin for Error

impl UnwindSafe for Error

Blanket Implementations

impl<T> Any for Error where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Error where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Error where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for Error

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> ToString for Error where T: Display + ?Sized,

fn to_string(&self) -> String

impl<T, U> Into<U> for Error where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

impl<T, U> TryFrom<U> for Error where U: Into<T>,

type Error = never;
fn try_from(value: U) -> Result<T, never>

impl<T, U> TryInto<U> for Error where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error;
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>