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CliErrorKind

Enum CliErrorKind

pub enum CliErrorKind {
    InvalidInput,
    InvalidSpecification,
    UnknownOption,
    UnexpectedArgument,
    MissingCommand,
    MissingOption,
    MissingValue,
    InvalidValue,
    DuplicateOption,
    OptionConflict,
    MissingRequirement,
}

Variants§

InvalidInput

InvalidSpecification

UnknownOption

UnexpectedArgument

MissingCommand

MissingOption

MissingValue

InvalidValue

DuplicateOption

OptionConflict

MissingRequirement

Trait Implementations§

impl Clone for CliErrorKind

fn clone(&self) -> CliErrorKind

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Copy for CliErrorKind

impl Debug for CliErrorKind

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

Formats the value using the given formatter. Read more

impl Eq for CliErrorKind

impl PartialEq for CliErrorKind

fn eq(&self, other: &CliErrorKind) -> bool

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more

impl StructuralPartialEq for CliErrorKind

Auto Trait Implementations§

impl Freeze for CliErrorKind

impl RefUnwindSafe for CliErrorKind

impl Send for CliErrorKind

impl Sync for CliErrorKind

impl Unpin for CliErrorKind

impl UnsafeUnpin for CliErrorKind

impl UnwindSafe for CliErrorKind

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
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> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

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

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

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

Performs the conversion.