Enum IpVersionArg 

pub enum IpVersionArg {
    V4,
    V6,
    Both,
}

IP version argument for CLI parsing

Variants

V4

Monitor IPv4 addresses only

V6

Monitor IPv6 addresses only

Both

Monitor both IPv4 and IPv6 addresses

Trait Implementations

impl Clone for IpVersionArg

fn clone(&self) -> IpVersionArg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IpVersionArg

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

Formats the value using the given formatter.

impl From<IpVersionArg> for IpVersion

fn from(arg: IpVersionArg) -> Self

Converts to this type from the input type.

impl PartialEq for IpVersionArg

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ValueEnum for IpVersionArg

fn value_variants<'a>() -> &'a [Self]

All possible argument values, in display order.

fn to_possible_value<'a>(&self) -> Option<PossibleValue>

The canonical argument value.

fn from_str(input: &str, ignore_case: bool) -> Result<Self, String>

Parse an argument into Self.

impl Copy for IpVersionArg

impl Eq for IpVersionArg

impl StructuralPartialEq for IpVersionArg