Enum IpFilterError 

pub enum IpFilterError {
    InvalidAddress {
        line: usize,
        message: String,
    },
    MalformedLine {
        line: usize,
        message: String,
    },
}

Errors from parsing IP filter files.

Variants

InvalidAddress

An IP address could not be parsed.

Fields

line: usize

One-based line number in the filter file.

message: String

Parse error description.

MalformedLine

A line could not be parsed (wrong number of fields, etc.).

Fields

line: usize

One-based line number in the filter file.

message: String

Description of the formatting problem.

Trait Implementations

impl Debug for IpFilterError

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

Formats the value using the given formatter.

impl Display for IpFilterError

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

Formats the value using the given formatter.

impl Error for IpFilterError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.