Enum semver::ReqParseError [−][src]
pub enum ReqParseError { InvalidVersionRequirement, OpAlreadySet, InvalidSigil, VersionComponentsMustBeNumeric, InvalidIdentifier, MajorVersionRequired, UnimplementedVersionRequirement, DeprecatedVersionRequirement(VersionReq), }
A ReqParseError
is returned from methods which parse a string into a VersionReq
. Each
enumeration is one of the possible errors that can occur.
VersionReq
: struct.VersionReq.html
Variants
The given version requirement is invalid.
You have already provided an operation, such as =
, ~
, or ^
. Only use one.
The sigil you have written is not correct.
All components of a version must be numeric.
There was an error parsing an identifier.
At least a major version is required.
An unimplemented version requirement.
DeprecatedVersionRequirement(VersionReq)
This form of requirement is deprecated.
Trait Implementations
impl Clone for ReqParseError
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impl Debug for ReqParseError
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impl Display for ReqParseError
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impl Error for ReqParseError
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impl From<String> for ReqParseError
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impl PartialEq<ReqParseError> for ReqParseError
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impl StructuralPartialEq for ReqParseError
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Auto Trait Implementations
impl RefUnwindSafe for ReqParseError
impl Send for ReqParseError
impl Sync for ReqParseError
impl Unpin for ReqParseError
impl UnwindSafe for ReqParseError
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,