Enum argonaut::DefinitionError

pub enum DefinitionError<'a> {
    SameShortName(&'a str, &'a str),
    OptionDefinedTwice(&'a str),
    PositionalDefinedTwice(&'a str),
    TwoTrailsDefined,
}

An error found when defining the expected argument structure.

Variants

SameShortName(&'a str, &'a str)

Two optional arguments have the same short name (eg: both --verbose and --version using -v).

OptionDefinedTwice(&'a str)

The optional name is defined twice.

PositionalDefinedTwice(&'a str)

The positional name is defined twice.

TwoTrailsDefined

Two trail definitions were given.

Trait Implementations

impl<'a> Debug for DefinitionError<'a>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'a> PartialEq for DefinitionError<'a>

fn eq(&self, __arg_0: &DefinitionError<'a>) -> bool

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

fn ne(&self, __arg_0: &DefinitionError<'a>) -> bool

This method tests for !=.