[−][src]Enum getopts::Occur

pub enum Occur {
    Req,
    Optional,
    Multi,
}

Describes how often an option may occur.

Variants

Req

The option occurs once.

Optional

The option occurs at most once.

Multi

The option occurs zero or more times.

Trait Implementations

`impl Clone for Occur`[src]

`fn clone(&self) -> Occur`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

Performs copy-assignment from source. Read more

`impl PartialEq<Occur> for Occur`[src]

`fn eq(&self, other: &Occur) -> bool`[src]

`#[must_use] fn ne(&self, other: &Rhs) -> bool`1.0.0[src]

This method tests for !=.

`impl Eq for Occur`[src]

`impl Copy for Occur`[src]

`impl Debug for Occur`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

Auto Trait Implementations

`impl Unpin for Occur`

`impl Send for Occur`

`impl Sync for Occur`

`impl RefUnwindSafe for Occur`

`impl UnwindSafe for Occur`

Blanket Implementations

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

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

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

[−][src]Enum getopts::Occur

Variants

Trait Implementations

`impl Clone for Occur`[src]

`fn clone(&self) -> Occur`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl PartialEq<Occur> for Occur`[src]

`fn eq(&self, other: &Occur) -> bool`[src]

`#[must_use] fn ne(&self, other: &Rhs) -> bool`1.0.0[src]

`impl Eq for Occur`[src]

`impl Copy for Occur`[src]

`impl Debug for Occur`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

Auto Trait Implementations

`impl Unpin for Occur`

`impl Send for Occur`

`impl Sync for Occur`

`impl RefUnwindSafe for Occur`

`impl UnwindSafe for Occur`

Blanket Implementations

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

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

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

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

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

[−][src]Enum getopts::Occur

Variants

Trait Implementations

impl Clone for Occur[src]

fn clone(&self) -> Occur[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl PartialEq<Occur> for Occur[src]

fn eq(&self, other: &Occur) -> bool[src]

#[must_use] fn ne(&self, other: &Rhs) -> bool1.0.0[src]

impl Eq for Occur[src]

impl Copy for Occur[src]

impl Debug for Occur[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

Auto Trait Implementations

impl Unpin for Occur

impl Send for Occur

impl Sync for Occur

impl RefUnwindSafe for Occur

impl UnwindSafe for Occur

Blanket Implementations

impl<T> From<T> for T[src]

fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

fn borrow_mut(&mut self) -> &mut T[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

fn borrow(&self) -> &T[src]

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

fn type_id(&self) -> TypeId[src]

`impl Clone for Occur`[src]

`fn clone(&self) -> Occur`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl PartialEq<Occur> for Occur`[src]

`fn eq(&self, other: &Occur) -> bool`[src]

`#[must_use] fn ne(&self, other: &Rhs) -> bool`1.0.0[src]

`impl Eq for Occur`[src]

`impl Copy for Occur`[src]

`impl Debug for Occur`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

`impl Unpin for Occur`

`impl Send for Occur`

`impl Sync for Occur`

`impl RefUnwindSafe for Occur`

`impl UnwindSafe for Occur`

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

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

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

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

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]