Enum ip_network::IpNetworkError

pub enum IpNetworkError {
    NetmaskError(u8),
    HostBitsSet,
}

Errors when creating new IPv4 or IPv6 networks.

Variants

NetmaskError(u8)

Network mask is bigger than possible for given IP version (32 for IPv4, 128 for IPv6).

HostBitsSet

Host bits are set in given network IP address.

Trait Implementations

impl Debug for IpNetworkError

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

Formats the value using the given formatter.

impl Display for IpNetworkError

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

Formats the value using the given formatter.

impl Error for IpNetworkError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<IpNetworkError> for IpNetworkError

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

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

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

This method tests for !=.

impl StructuralPartialEq for IpNetworkError