Enum mini::getopts::HasArg

pub enum HasArg {
    Yes,
    No,
    Maybe,
}

Describes whether an option has an argument.

Variants

Yes

The option requires an argument.

No

The option takes no argument.

Maybe

The option argument is optional.

Trait Implementations

impl PartialEq<HasArg> for HasArg

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Copy for HasArg

impl Eq for HasArg

impl Clone for HasArg

fn clone(&self) -> HasArg

Returns a copy of the value.

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

Performs copy-assignment from source.